Search Results: "Demography"

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• 03:22

  How Long Can We Live?

  516 views / 0 likes - added 5 years ago

  Try Squarespace for free: https://www.squarespace.com/minuteearth The human lifespan might be limited, in part, because natural selection just stops working late in life. Thanks to our Patreon patrons https://www.patreon.com/MinuteEarth and our YouTube sp

• 08:25

  How Evolution Turned A Possum Into A Wolf

  579 views / 0 likes - added 5 years ago

  Special thanks to Vanessa from BrainCraft for help with this video! Check out her channel: https://www.youtube.com/braincraft ↓↓↓ More info and sources below ↓↓↓ Until the early 20th century, Tasmania was home to a very weird

• 03:49

  How Does Cooperation Evolve?

  460 views / 0 likes - added 5 years ago

  If you find this animation helpful, consider supporting our work at http://statedclearly.com/contribute/ Lichen is a combination of algae and fungus (and in many cases, a third species of yeast) living together. This relationship allows the intertwined or

• 04:27

  Conservation's Latest Problem? Not Enough Hunters

  321 views / 0 likes - added 4 years ago

  No matter how you feel about hunting, it provides a lot of funding for state wildlife agencies. Now, fewer Americans are hunting, and that system is breaking down. The United States needs to find a new way to fund the preservation of America's wilderness.

• 04:29

  The Problem With Life Expectancy

  193 views / 0 likes - added 3 years ago

  Go to https://bit.ly/noom_minuteearth and take your free 30-second quiz! Thank you #noom for sponsoring todays video!In order to truly understand differences among animal lifespans, we need to stop thinking about a specific number and start thinking about

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