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It's Okay to Be Smart
Can Trees Really Fight Climate Change?
Season 8
Episode 1
For eons, nature has relied on photosynthesis as a big way to keep carbon dioxide levels from getting out of control. But as we have put more carbon into the air, we’ve also cut down many of the forests we need to suck that carbon up. So big tree-planting initiatives like #TeamTrees to the rescue, right? Actually, we need to think bigger. Here’s 3 ways trees can help us solve climate change.
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13:41
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15:07
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12:44
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27:56
We learn about all the reasons that Earth’s climate changes, natural and otherwise.
12:31
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10:00
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8:29
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17:59
Turns out we’re all at risk of being overconfident about something.
19:10
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11:50
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10:41
Are humans still evolving? And how have our technological advances affected the process?
19:07
Illusions teach us how our brain constructs a three-dimensional reality using 2-D images.