Glenn Schweitzer's Interview
Glenn Schweitzer is the director of the Program on Central Europe and Eurasia at the National Academy of Sciences. In this interview, Schweitzer discusses his distinguished career in international scientific cooperation. He began as a Foreign Service Officer in Yugoslavia before moving on to the Arms Control and Disarmament Agency and then the U.S. Embassy in Moscow. Schweitzer later worked for the Environmental Protection Agency at the Nevada Test Site. From 1992-1994, he served as the first director of the newly created International Science and Technology Center in Moscow.
Schweitzer extensively explains the lessons and legacies of these scientific cooperation efforts, including their applicability to dealing with current issues with Iran and North Korea.
To view the full transcript for this interview, please click here:
Electric tram | Wikipedia audio article
This is an audio version of the Wikipedia Article:
00:02:17 1 Etymology and terminology
00:05:32 2 History
00:05:55 2.1 Horse-drawn
00:11:47 2.2 Steam
00:13:56 2.3 Cable-hauled
00:18:42 2.4 Gas
00:20:41 2.5 Electric
00:29:45 2.6 Other power sources
00:30:00 2.6.1 Battery
00:31:14 2.6.2 Human Power
00:32:13 2.6.3 Liquid fuel
00:33:03 2.6.4 Compressed air
00:33:18 2.6.5 Hydrogen
00:33:50 2.6.6 Hybrid
00:34:36 2.7 Modern development
00:35:27 3 Design
00:35:35 3.1 Single-ended vs double-ended
00:38:14 3.2 Articulated
00:39:42 3.3 Double decker
00:40:59 3.4 Drop-Centre (lowered central section)
00:41:49 3.5 Low floor
00:44:10 3.5.1 Ultra low floor
00:45:02 3.5.2 Pivoting bogie
00:45:47 3.6 Tram-train
00:46:44 3.7 Cargo tram
00:49:50 3.8 Tourist tram
00:50:24 3.9 Nursery tram
00:50:54 3.10 Hearse tram
00:52:19 3.11 Dog car
00:52:45 3.12 Restaurant tram
00:54:20 3.13 Mobile library service
00:54:59 3.14 Contractors' mobile office
00:55:28 3.15 Maintenance tram
00:56:23 3.16 Rubber-tyred tram
00:57:16 3.17 Other designs
00:57:24 3.17.1 Modular design
00:58:11 3.17.2 Modern styling
00:58:37 4 Operation
00:59:14 4.1 Track
01:01:19 4.2 Track gauge
01:02:31 4.3 Power supply
01:04:02 4.3.1 Ground-level power supply
01:05:12 4.4 Tram stop
01:05:47 4.5 Route
01:09:36 4.6 Controls
01:10:11 5 Manufacturing
01:10:39 6 Advantages
01:12:32 7 Disadvantages
01:14:14 8 By region
01:16:30 8.1 Statistics
01:19:28 8.2 Major tram and light rail systems
01:31:17 8.3 Africa
01:31:25 8.4 Asia
01:34:25 8.5 Europe
01:35:24 8.6 North America
01:39:17 8.7 Oceania
01:43:53 8.8 South America
01:45:09 9 Incidents
01:47:53 10 Tram modelling
01:50:39 11 In popular culture
01:50:54 11.1 Literature
01:57:59 11.2 Music
01:59:28 11.3 Film
02:02:44 11.4 Television
02:03:33 11.5 Visual arts
02:05:42 11.6 Drama
02:06:12 11.7 Ballet
02:06:29 11.8 Opera
02:06:45 11.9 Other
02:07:54 12 See also
02:08:03 12.1 Tram types
02:08:12 12.2 Trams by region
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
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- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
Listen on Google Assistant through Extra Audio:
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Upload your own Wikipedia articles through:
Speaking Rate: 0.8924788607054737
Voice name: en-AU-Wavenet-A
I cannot teach anybody anything, I can only make them think.
- Socrates
SUMMARY
=======
A tram (in North America streetcar or trolley) is a rail vehicle which runs on tramway tracks along public urban streets; some include segments of segregated right-of-way. The lines or networks operated by tramcars are called tramways. Historically the term electric street railways was also used in the United States. In the United States, the term tram has sometimes been used for rubber-tyred trackless trains, which are not related to the other vehicles covered in this article.
Tram vehicles are usually lighter and shorter than main line and rapid transit trains. Today, most trams use electrical power, usually fed by a pantograph sliding on an overhead line; older systems may use a trolley pole or a bow collector. In some cases by a contact shoe on a third rail is used. If necessary, they may have dual power systems—electricity in city streets, and diesel in more rural environments. Occasionally, trams also carry freight.
Trams are now commonly included in the wider term light rail, which also includes grade-separated systems. Some trams, known as tram-trains, may have segments that run on mainline railway tracks, similar to interurban systems. The differences between these modes of rail transport are often indistinct, and a given system may combine multiple features.
One of the advantages over earlier forms of transit was the low rolling resistance of metal wheels on steel rails, allowing the animals to haul a greater load for a given effort. Problems included the fact that any given animal could only work so many hours on a given day, had to be housed, groomed, fed and cared for day in and day out, and produced prodigious amounts of manure, which the streetcar company was charged with disposing of. Electric trams largely replaced animal power in the late 19th and early 20th century. Improvements in other forms of road transport ...
Russian Federation | Wikipedia audio article
This is an audio version of the Wikipedia Article:
00:05:32 1 Etymology
00:07:19 2 History
00:07:28 2.1 Early history
00:09:14 2.2 Kievan Rus'
00:12:33 2.3 Grand Duchy of Moscow
00:14:49 2.4 Tsardom of Russia
00:19:10 2.5 Imperial Russia
00:24:38 2.6 February Revolution and Russian Republic
00:26:13 2.7 Soviet Russia and civil war
00:27:46 2.8 Soviet Union
00:31:41 2.8.1 World War II
00:36:03 2.8.2 Cold War
00:40:19 2.9 Russian Federation
00:47:10 3 Politics
00:47:19 3.1 Governance
00:49:28 3.2 Foreign relations
00:54:06 3.3 Military
00:57:02 3.4 Political divisions
00:59:52 4 Geography
01:01:04 4.1 Topography
01:04:56 4.2 Climate
01:07:07 4.3 Biodiversity
01:08:19 5 Economy
01:15:44 5.1 Energy
01:18:19 5.2 External trade and investment
01:19:12 5.3 Agriculture
01:21:22 5.4 Transport
01:26:09 5.5 Science and technology
01:32:23 5.6 Space exploration
01:34:41 5.7 Water supply and sanitation
01:35:25 5.8 Corruption
01:38:01 6 Demographics
01:43:21 6.1 Largest cities
01:43:29 6.2 Ethnic groups
01:43:55 6.3 Language
01:45:19 6.4 Religion
01:55:31 6.5 Health
01:57:25 6.6 Education
01:59:19 7 Culture
01:59:27 7.1 Folk culture and cuisine
02:02:48 7.2 Architecture
02:06:16 7.3 Visual arts
02:09:16 7.4 Music and dance
02:12:01 7.5 Literature and philosophy
02:15:32 7.6 Cinema, animation and media
02:19:16 7.7 Sports
02:26:13 7.8 National holidays and symbols
02:30:11 7.9 Tourism
02:33:06 8 See also
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
Listen on Google Assistant through Extra Audio:
Other Wikipedia audio articles at:
Upload your own Wikipedia articles through:
Speaking Rate: 0.840215070640857
Voice name: en-AU-Wavenet-C
I cannot teach anybody anything, I can only make them think.
- Socrates
SUMMARY
=======
Russia (Russian: Росси́я, tr. Rossiya, IPA: [rɐˈsʲijə]), officially the Russian Federation (Russian: Росси́йская Федера́ция, tr. Rossiyskaya Federatsiya, IPA: [rɐˈsʲijskəjə fʲɪdʲɪˈratsɨjə]), is a transcontinental country in Eastern Europe and North Asia. At 17,125,200 square kilometres (6,612,100 sq mi), Russia is by a considerable margin the largest country in the world by area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with about 146.77 million people as of 2019, including Crimea. About 77% of the population live in the western, European part of the country. Russia's capital, Moscow, is one of the largest cities in the world and the second largest city in Europe; other major cities include Saint Petersburg, Novosibirsk, Yekaterinburg and Nizhny Novgorod. Extending across the entirety of Northern Asia and much of Eastern Europe, Russia spans eleven time zones and incorporates a wide range of environments and landforms. From northwest to southeast, Russia shares land borders with Norway, Finland, Estonia, Latvia, Lithuania and Poland (both with Kaliningrad Oblast), Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia and North Korea. It shares maritime borders with Japan by the Sea of Okhotsk and the U.S. state of Alaska across the Bering Strait. However, Russia recognises two more countries that border it, Abkhazia and South Ossetia, both of which are internationally recognized as parts of Georgia.
The East Slavs emerged as a recognizable group in Europe between the 3rd and 8th centuries AD. Founded and ruled by a Varangian warrior elite and their descendants, the medieval state of Rus arose in the 9th century. In 988 it adopted Orthodox Christianity from the Byzantine Empire, beginning the synthesis of Byzantine and Slavic cultures that defined Russian culture for the next millennium. Rus ultimately disintegrated into a number of smaller states; most of the Rus' lands were overrun by the Mongol invasion and became tributaries of the nomadic Golden Horde in the 13th century. The Grand Duchy of Moscow gradually reunified the surrounding Russian principalities and achieved independence from the Golden Horde. By the 18th century, the nation had greatly expanded through conquest, annexation, and exploration to become the Russian Empire, wh ...
Russia | Wikipedia audio article
This is an audio version of the Wikipedia Article:
Russia
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
You can find other Wikipedia audio articles too at:
You can upload your own Wikipedia articles through:
The only true wisdom is in knowing you know nothing.
- Socrates
SUMMARY
=======
Russia (Russian: Росси́я, tr. Rossiya, IPA: [rɐˈsʲijə]), officially the Russian Federation (Russian: Росси́йская Федера́ция, tr. Rossiyskaya Federatsiya, IPA: [rɐˈsʲijskəjə fʲɪdʲɪˈratsɨjə]), is a country in Eurasia. At 17,125,200 square kilometres (6,612,100 sq mi), Russia is the largest country in the world by area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with about 144.5 million people as of 2018, excluding Crimea. About 77% of the population live in the western, European part of the country. Russia's capital, Moscow, is the largest metropolitan area in Europe proper and one of the largest cities in the world; other major cities include Saint Petersburg, Novosibirsk, Yekaterinburg and Nizhny Novgorod. Extending across the entirety of Northern Asia and much of Eastern Europe, Russia spans eleven time zones and incorporates a wide range of environments and landforms. From northwest to southeast, Russia shares land borders with Norway, Finland, Estonia, Latvia, Lithuania and Poland (both with Kaliningrad Oblast), Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia and North Korea. It shares maritime borders with Japan by the Sea of Okhotsk and the U.S. state of Alaska across the Bering Strait.
The East Slavs emerged as a recognizable group in Europe between the 3rd and 8th centuries AD. Founded and ruled by a Varangian warrior elite and their descendants, the medieval state of Rus arose in the 9th century. In 988 it adopted Orthodox Christianity from the Byzantine Empire, beginning the synthesis of Byzantine and Slavic cultures that defined Russian culture for the next millennium. Rus' ultimately disintegrated into a number of smaller states; most of the Rus' lands were overrun by the Mongol invasion and became tributaries of the nomadic Golden Horde in the 13th century. The Grand Duchy of Moscow gradually reunified the surrounding Russian principalities, achieved independence from the Golden Horde. By the 18th century, the nation had greatly expanded through conquest, annexation, and exploration to become the Russian Empire, which was the third largest empire in history, stretching from Poland on the west to Alaska on the east.Following the Russian Revolution, the Russian Soviet Federative Socialist Republic became the largest and leading constituent of the Union of Soviet Socialist Republics, the world's first constitutionally socialist state. The Soviet Union played a decisive role in the Allied victory in World War II, and emerged as a recognized superpower and rival to the United States during the Cold War. The Soviet era saw some of the most significant technological achievements of the 20th century, including the world's first human-made satellite and the launching of the first humans in space. By the end of 1990, the Soviet Union had the world's second largest economy, largest standing military in the world and the largest stockpile of weapons of mass destruction. Following the dissolution of the Soviet Union in 1991, twelve independent republics emerged from the USSR: Russia, Ukraine, Belarus, Kazakhstan, Uzbekistan, Armenia, Azerbaijan, Georgia, Kyrgyzstan, Moldova, Tajikistan, Turkmenistan and the Baltic states regained independence: Estonia, Latvia, Lithuania; the Russian SFSR reconstituted itself as the Russian Federation and is recognized as the continuing legal personality and a successor of the Soviet Union. It is governed as a federal semi-presidential republic.
Russia's economy ranks as the twelfth largest by nominal GDP and sixth largest by purchasing power parity in 2015. Russia's extensive mineral and energy resources are the largest such reserves in the world, making it one of the leading producers of oil and natural gas globally. The country is one of the five recognized nuclear weapons states and possesses the largest stockpile of weapons ...
Russia | Wikipedia audio article
This is an audio version of the Wikipedia Article:
Russia
Listening is a more natural way of learning, when compared to reading. Written
language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through
audio (audio article). You could even learn subconsciously by playing the audio
while you are sleeping! If you are planning to listen a lot, you could try using
a bone conduction headphone, or a standard speaker instead of an earphone.
You can find other Wikipedia audio articles too at:
In case you don't find one that you were looking for, put a comment.
This video uses Google TTS en-US-Standard-D voice.
SUMMARY
=======
Russia (Russian: Росси́я, tr. Rossiya, IPA: [rɐˈsʲijə]), officially the Russian Federation (Russian: Росси́йская Федера́ция, tr. Rossiyskaya Federatsiya, IPA: [rɐˈsʲijskəjə fʲɪdʲɪˈratsɨjə]), is a country in Eurasia. At 17,125,200 square kilometres (6,612,100 sq mi), Russia is the largest country in the world by area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with about 144.5 million people as of 2018, excluding Crimea. About 77% of the population live in the western, European part of the country. Russia's capital, Moscow, is the largest metropolitan area in Europe proper and one of the largest cities in the world; other major cities include Saint Petersburg, Novosibirsk, Yekaterinburg and Nizhny Novgorod. Extending across the entirety of Northern Asia and much of Eastern Europe, Russia spans eleven time zones and incorporates a wide range of environments and landforms. From northwest to southeast, Russia shares land borders with Norway, Finland, Estonia, Latvia, Lithuania and Poland (both with Kaliningrad Oblast), Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia and North Korea. It shares maritime borders with Japan by the Sea of Okhotsk and the U.S. state of Alaska across the Bering Strait.
The East Slavs emerged as a recognizable group in Europe between the 3rd and 8th centuries AD. Founded and ruled by a Varangian warrior elite and their descendants, the medieval state of Rus arose in the 9th century. In 988 it adopted Orthodox Christianity from the Byzantine Empire, beginning the synthesis of Byzantine and Slavic cultures that defined Russian culture for the next millennium. Rus' ultimately disintegrated into a number of smaller states; most of the Rus' lands were overrun by the Mongol invasion and became tributaries of the nomadic Golden Horde in the 13th century. The Grand Duchy of Moscow gradually reunified the surrounding Russian principalities, achieved independence from the Golden Horde. By the 18th century, the nation had greatly expanded through conquest, annexation, and exploration to become the Russian Empire, which was the third largest empire in history, stretching from Poland on the west to Alaska on the east.Following the Russian Revolution, the Russian Soviet Federative Socialist Republic became the largest and leading constituent of the Union of Soviet Socialist Republics, the world's first constitutionally socialist state. The Soviet Union played a decisive role in the Allied victory in World War II, and emerged as a recognized superpower and rival to the United States during the Cold War. The Soviet era saw some of the most significant technological achievements of the 20th century, including the world's first human-made satellite and the launching of the first humans in space. By the end of 1990, the Soviet Union had the world's second largest economy, largest standing military in the world and the largest stockpile of weapons of mass destruction. Following the dissolution of the Soviet Union in 1991, twelve independent republics emerged from the USSR: Russia, Ukraine, Belarus, Kazakhstan, Uzbekistan, Armenia, Azerbaijan, Georgia, Kyrgyzstan, Moldova, Tajikistan, Turkmenistan and the Baltic states regained independence: Estonia, Latvia, Lithuania; the Russian SFSR reconstituted itself as the Russian Federation and is recognized as the continuing legal personality and a successor of the Soviet Union. It is governed as a federal semi-presidential republic.
Russia's economy ranks as the twelfth largest by nominal GDP and sixth largest by purchasing power parity in 2015. Russia's extensive mineral and energy resources are the largest such reserves in the world, making it one of the leading producers of oil and natural gas globally. The country is one of the five recognized nuclear weapons states and possesses the largest stockpile of weapons of mass destruction. Russia is a great power as well as a regional power and has b ...
Russia | Wikipedia audio article
This is an audio version of the Wikipedia Article:
00:06:32 1 Etymology
00:08:41 2 History
00:08:51 2.1 Early history
00:10:56 2.2 Kievan Rus'
00:14:52 2.3 Grand Duchy of Moscow
00:17:32 2.4 Tsardom of Russia
00:22:40 2.5 Imperial Russia
00:29:11 2.6 February Revolution and Russian Republic
00:31:01 2.7 Soviet Russia and civil war
00:32:50 2.8 Soviet Union
00:37:29 2.8.1 World War II
00:41:28 2.8.2 Cold War
00:46:28 2.9 Russian Federation
00:52:03 3 Politics
00:52:13 3.1 Governance
00:54:43 3.2 Foreign relations
01:00:35 3.3 Military
01:04:04 3.4 Political divisions
01:07:27 4 Geography
01:08:51 4.1 Topography
01:13:30 4.2 Climate
01:16:04 4.3 Biodiversity
01:17:30 5 Economy
01:26:22 5.1 Corruption
01:29:29 5.2 Agriculture
01:32:05 5.3 Energy
01:35:09 5.4 Transport
01:40:52 5.5 Science and technology
01:48:14 5.6 Space exploration
01:50:29 5.7 Water supply and sanitation
01:51:21 6 Demographics
01:57:01 6.1 Largest cities
01:57:11 6.2 Ethnic groups
01:57:41 6.3 Language
01:59:20 6.4 Religion
02:11:26 6.5 Health
02:13:42 6.6 Education
02:15:56 7 Culture
02:16:06 7.1 Folk culture and cuisine
02:20:06 7.2 Architecture
02:24:14 7.3 Visual arts
02:27:49 7.4 Music and dance
02:31:04 7.5 Literature and philosophy
02:35:14 7.6 Cinema, animation and media
02:39:41 7.7 Sports
02:47:57 7.8 National holidays and symbols
02:52:37 7.9 Tourism
02:56:04 8 See also
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
Listen on Google Assistant through Extra Audio:
Other Wikipedia audio articles at:
Upload your own Wikipedia articles through:
Speaking Rate: 0.7925987386990176
Voice name: en-GB-Wavenet-C
I cannot teach anybody anything, I can only make them think.
- Socrates
SUMMARY
=======
Russia (Russian: Росси́я, tr. Rossiya, IPA: [rɐˈsʲijə]), officially the Russian Federation (Russian: Росси́йская Федера́ция, tr. Rossiyskaya Federatsiya, IPA: [rɐˈsʲijskəjə fʲɪdʲɪˈratsɨjə]), is a country in Eurasia. At 17,125,200 square kilometres (6,612,100 sq mi), Russia is the largest country in the world by area, covering more than one-eighth of the Earth's inhabited land area, and the ninth most populous, with about 144.5 million people as of 2018, excluding Crimea. About 77% of the population live in the western, European part of the country. Russia's capital, Moscow, is the largest metropolitan area in Europe proper and one of the largest cities in the world; other major cities include Saint Petersburg, Novosibirsk, Yekaterinburg and Nizhny Novgorod. Extending across the entirety of Northern Asia and much of Eastern Europe, Russia spans eleven time zones and incorporates a wide range of environments and landforms. From northwest to southeast, Russia shares land borders with Norway, Finland, Estonia, Latvia, Lithuania and Poland (both with Kaliningrad Oblast), Belarus, Ukraine, Georgia, Azerbaijan, Kazakhstan, China, Mongolia and North Korea. It shares maritime borders with Japan by the Sea of Okhotsk and the U.S. state of Alaska across the Bering Strait. However, Russia recognises two more countries that border it, Abkhazia and South Ossetia, both of which are internationally recognized as parts of Georgia.
The East Slavs emerged as a recognizable group in Europe between the 3rd and 8th centuries AD. Founded and ruled by a Varangian warrior elite and their descendants, the medieval state of Rus arose in the 9th century. In 988 it adopted Orthodox Christianity from the Byzantine Empire, beginning the synthesis of Byzantine and Slavic cultures that defined Russian culture for the next millennium. Rus' ultimately disintegrated into a number of smaller states; most of the Rus' lands were overrun by the Mongol invasion and became tributaries of the nomadic Golden Horde in the 13th century. The Grand Duchy of Moscow gradually reunified the surrounding Russian principalities, achieved independence from the Golden Horde. By the 18th century, the nation had greatly expanded through conquest, annexation, and exploration to become the Russian Empire, which was the third largest empire in history, stretching from Poland on the west to Alaska on th ...
Electric trolley | Wikipedia audio article
This is an audio version of the Wikipedia Article:
00:02:02 1 Etymology and terminology
00:04:57 2 History
00:05:20 2.1 Horse-drawn
00:10:27 2.2 Steam
00:12:21 2.3 Cable-hauled
00:16:36 2.4 Gas
00:18:20 2.5 Electric
00:26:35 2.6 Other power sources
00:26:50 2.6.1 Battery
00:27:55 2.6.2 Compressed air
00:28:10 2.6.3 Human power
00:29:03 2.6.4 Hydrogen
00:29:32 2.6.5 Hybrid
00:30:15 2.6.6 Liquid fuel
00:31:01 2.7 Modern development
00:31:49 3 Design
00:31:58 3.1 Articulated
00:33:18 3.2 Cargo tram
00:36:06 3.3 Dog car
00:36:30 3.4 Double decker
00:37:40 3.5 Drop-Centre (lowered central section)
00:38:25 3.6 Hearse tram
00:39:43 3.7 Low floor
00:42:30 3.7.1 Pivoting bogie
00:43:08 3.8 Maintenance tram
00:43:58 3.9 Mobile library service
00:44:34 3.10 Nursery tram
00:45:02 3.11 Restaurant tram
00:46:37 3.12 Single-ended versus double-ended
00:48:59 3.13 Tourist tram
00:49:30 3.14 Tram-train
00:50:22 3.15 Contractors' mobile office
00:50:49 3.16 Rubber-tyred tram
00:51:50 3.17 Other designs
00:51:59 3.17.1 Modern styling
00:52:23 3.17.2 Modular design
00:53:06 4 Operation
00:53:40 4.1 Controls
00:54:12 4.2 Power supply
00:55:33 4.2.1 Ground-level power supply
00:56:36 4.3 Route
01:00:03 4.4 Track
01:01:59 4.5 Track gauge
01:03:04 4.6 Tram stop
01:03:37 5 Manufacturing
01:04:03 6 Debate
01:04:12 6.1 Advantages
01:06:00 6.2 Disadvantages
01:07:33 7 By region
01:09:35 7.1 Major tram and light rail systems
01:19:58 7.1.1 Statistics
01:22:49 7.2 Africa
01:22:57 7.3 Asia
01:25:39 7.4 Europe
01:26:33 7.5 North America
01:30:07 7.6 Oceania
01:34:18 7.7 South America
01:35:51 8 Incidents
01:38:16 9 Tram modelling
01:40:44 10 In popular culture
01:40:59 10.1 Ballet
01:41:14 10.2 Drama
01:41:42 10.3 Film
01:44:38 10.4 Literature
01:51:29 10.5 Music
01:52:49 10.6 Opera
01:53:05 10.7 Television
01:53:50 10.8 Visual arts
01:55:47 10.9 Other
01:56:51 11 See also
01:57:01 11.1 Tram types
01:57:10 11.2 Trams by region
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
Listen on Google Assistant through Extra Audio:
Other Wikipedia audio articles at:
Upload your own Wikipedia articles through:
Speaking Rate: 0.9571201280978989
Voice name: en-GB-Wavenet-A
I cannot teach anybody anything, I can only make them think.
- Socrates
SUMMARY
=======
A tram (in North America streetcar or trolley) is a rail vehicle which runs on tramway tracks along public urban streets; some include segments of segregated right-of-way. The lines or networks operated by tramcars are called tramways. Historically the term electric street railways was also used in the United States. In the United States, the term tram has sometimes been used for rubber-tired trackless trains, which are unrelated to other kinds of trams.
Tram vehicles are usually lighter and shorter than main line and rapid transit trains. Today, most trams use electrical power, usually fed by a pantograph sliding on an overhead line; older systems may use a trolley pole or a bow collector. In some cases by a contact shoe on a third rail is used. If necessary, they may have dual power systems—electricity in city streets, and diesel in more rural environments. Occasionally, trams also carry freight.
Trams are now commonly included in the wider term light rail, which also includes grade-separated systems. Some trams, known as tram-trains, may have segments that run on mainline railway tracks, similar to interurban systems. The differences between these modes of rail transport are often indistinct, and a given system may combine multiple features.
One of the advantages over earlier forms of transit was the low rolling resistance of metal wheels on steel rails, allowing the trams to haul a greater load for a given effort. Problems included the fact that any given animal could only work so many hours on a given day, had to be housed, groomed, fed and cared for day in and day out, and produced prodigious amounts of manure, which the streetcar company was charged with disposing of. Electric trams largely replaced animal power in the late 19th and early 20th century. Improvements in other forms of road transport such as buses led to decline of ...
Vladimir Lenin | Wikipedia audio article
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Vladimir Lenin
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SUMMARY
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Vladimir Ilyich Ulyanov (22 April 1870 – 21 January 1924), better known by the alias Lenin, was a Russian communist revolutionary, politician, and political theorist. He served as head of government of Soviet Russia from 1917 to 1924 and of the Soviet Union from 1922 to 1924. Under his administration, Russia and then the wider Soviet Union became a one-party communist state governed by the Russian Communist Party. Ideologically a Marxist, he developed political theories known as Leninism.
Born to a wealthy middle-class family in Simbirsk, Lenin embraced revolutionary socialist politics following his brother's 1887 execution. Expelled from Kazan Imperial University for participating in protests against the Russian Empire's Tsarist government, he devoted the following years to a law degree. He moved to Saint Petersburg in 1893 and became a senior Marxist activist. In 1897, he was arrested for sedition and exiled to Shushenskoye for three years, where he married Nadezhda Krupskaya. After his exile, he moved to Western Europe, where he became a prominent theorist in the Marxist Russian Social Democratic Labour Party (RSDLP). In 1903, he took a key role in a RSDLP ideological split, leading the Bolshevik faction against Julius Martov's Mensheviks. Encouraging insurrection during Russia's failed Revolution of 1905, he later campaigned for the First World War to be transformed into a Europe-wide proletarian revolution, which as a Marxist he believed would cause the overthrow of capitalism and its replacement with socialism. After the 1917 February Revolution ousted the Tsar and established a Provisional Government, he returned to Russia to play a leading role in the October Revolution, in which the Bolsheviks overthrew the new regime.
Lenin's Bolshevik government initially shared power with the Left Socialist Revolutionaries, elected soviets, and a multi-party Constituent Assembly, although by 1918 it had centralised power in the new Communist Party. Lenin's administration redistributed land among the peasantry and nationalised banks and large-scale industry. It withdrew from the First World War by signing a treaty with the Central Powers and promoted world revolution through the Communist International. Opponents were suppressed in the Red Terror, a violent campaign administered by the state security services; tens of thousands were killed or interned in concentration camps. His administration defeated right and left-wing anti-Bolshevik armies in the Russian Civil War from 1917 to 1922 and oversaw the Polish–Soviet War of 1919–1921. Responding to wartime devastation, famine, and popular uprisings, in 1921 Lenin encouraged economic growth through the market-oriented New Economic Policy. Several non-Russian nations secured independence after 1917, but three re-united with Russia through the formation of the Soviet Union in 1922. In increasingly poor health, Lenin died at his dacha in Gorki, with Joseph Stalin succeeding him as the pre-eminent figure in the Soviet government.
Widely considered one of the most significant and influential figures of the 20th century, Lenin was the posthumous subject of a pervasive personality cult within the Soviet Union until its dissolution in 1991. He became an ideological figurehead behind Marxism–Leninism and thus a prominent influence over the international communist movement. A controversial and highly divisive individual, Lenin is viewed by supporters as a champion of socialism and the working class, while critics on both the left and right emphasize his role as founder and leader of an authoritarian regime responsible for political repression and mass killings.