Free Documentary - Nature | Unnatural Selection - How Humans Are Changing Evolution | Free Documentary Nature @FreeDocumentaryNature | Uploaded January 2024 | Updated October 2024, 1 hour ago.
Unnatural Selection - How Humans Are Changing Evolution | Nature Documentary
Watch 'Evolution - The Creation of our Earth' here: youtu.be/nrOHf63k-GA
The wings of cliff swallows in Nebraska are getting shorter – while female turtles in Chesapeake Bay are getting larger. On the Galapagos Islands, two species of finches are developing back into one. Increasing numbers of peregrine falcons are living in urban areas – and have adapted their behavior: thanks to the city lights, they have learned to hunt at night.
Life emerged three and a half billion years ago and since then has evolved into a dazzling variety of shapes and forms. But humans have transformed our planet beyond recognition – turning grasslands and forests into fields and cities, and polluting the air and water, thus changing the environment of many animals. All of these changes have altered the course of evolution – in some surprising and unexpected ways. The process known as natural selection has now taken on another quite different dimension: ‘Unnatural Selection’.
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Subscribe Free Documentary - Nature Channel for free: bit.ly/2mFDC3Q
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#FreeDocumentaryNature #Documentary #Evolution
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Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our beautiful and interesting planet has to offer.
Enjoy stories about nature, wildlife, culture, people, history, and more to come.
Unnatural Selection - How Humans Are Changing Evolution | Nature Documentary
Watch 'Evolution - The Creation of our Earth' here: youtu.be/nrOHf63k-GA
The wings of cliff swallows in Nebraska are getting shorter – while female turtles in Chesapeake Bay are getting larger. On the Galapagos Islands, two species of finches are developing back into one. Increasing numbers of peregrine falcons are living in urban areas – and have adapted their behavior: thanks to the city lights, they have learned to hunt at night.
Life emerged three and a half billion years ago and since then has evolved into a dazzling variety of shapes and forms. But humans have transformed our planet beyond recognition – turning grasslands and forests into fields and cities, and polluting the air and water, thus changing the environment of many animals. All of these changes have altered the course of evolution – in some surprising and unexpected ways. The process known as natural selection has now taken on another quite different dimension: ‘Unnatural Selection’.
▬▬▬▬▬▬▬▬▬
Subscribe Free Documentary - Nature Channel for free: bit.ly/2mFDC3Q
Facebook: bit.ly/2QfRxbG
Twitter: bit.ly/2QlwRiI
▬▬▬▬▬▬▬▬▬
#FreeDocumentaryNature #Documentary #Evolution
▬▬▬▬▬▬▬▬▬
Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures of everything our beautiful and interesting planet has to offer.
Enjoy stories about nature, wildlife, culture, people, history, and more to come.
