How big is the ocean? | TED-Ed
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While
the Earth’s oceans are known as five separate entities, there is really
only one ocean. So, how big is it? As of 2013, it takes up 71%
of the Earth, houses 99% of the biosphere, and contains some of Earth’s
grandest geological features. Scott Gass reminds us of the influence
humans have on the ocean and the influence it has on us.
WatchThink 5 Multiple Choice &
3 Open Answer Questions Dig Deeper Learn More Discuss 1 Guided Discussion &
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3 Open Answer Questions Dig Deeper Learn More Discuss 1 Guided Discussion &
0 Open Discussions
What factors – physical, historical, and otherwise – have contributed to the traditional identification of multiple “oceans” versus the concept of a single, global ocean?
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