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🗓️ 2 June 2023
⏱️ 13 minutes
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0:00.0 | Today there is a giant rift that is tearing the continent of Africa apart. |
0:05.0 | And I mean that quite literally because the rift isn't cultural, economic, or political, it's geologic. |
0:11.0 | In several million years, Africa will literally split into two continents, |
0:15.6 | and while the process will take a long time, you can see ample evidence for it |
0:19.8 | right now. Learn more about the East African Rift and how it's shaped the modern continent of Africa |
0:25.7 | on this episode of Everything Everywhere Daily. Book your ticket to happiness with Sun Express Airlines. Geologically speaking Africa is a very old continent. You don't see many |
1:06.8 | major mountain ranges in Africa for this reason because it's so old there has been |
1:10.5 | more time for erosion which has made it relatively flat. |
1:14.2 | However, there is active geology going on in Africa. |
1:17.4 | It's just different than the type which is going on in the rest of the world. |
1:21.0 | If you remember back to my episode on plate tectonics, the Earth's |
1:24.2 | tectonic plates are responsible for most of the earthquakes and volcanoes on the |
1:27.8 | planet. A collision of tectonic plates often forms mountain chains. For example, the Himalayas were formed by the |
1:34.4 | Indian subcontinent colliding with Asia. Most of the ring of fire around the |
1:38.7 | Pacific is the result of an oceanic tectonic plate subducting under a continental plate. |
1:44.6 | But if plates are colliding with each other, then that means somewhere else they have to be splitting |
1:48.8 | apart. |
1:50.2 | These regions are called riffs. Most of the rs on Earth are found in the middle of the oceans. |
1:55.4 | Both the Atlantic and Pacific have major riffs which run for thousands of miles. |
1:59.8 | There are actually only two places on land where you can see two tectonic plates splitting apart. |
2:05.4 | The first is in Iceland, which is actually just a part of the Mid-Atlantic Ridge which goes |
2:09.3 | through the ocean. |
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