Spread your wings

Spread your wings

$20.00 Sale

Tens of millions of years ago, plate tectonics set North and South America on an unavoidable collision course that would change the face of the Earth and spell life or death for thousands of species. This collision caused one of the greatest episodes of biological migration in history: The Great American Biotic Interchange.

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• 100% combed and ring-spun cotton (heather colors contain polyester)
• Fabric weight: 4.2 oz (142 g/m2)
• Shoulder-to-shoulder taping
• Side-seamed

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Hi, we’re the TED-Ed team -- the scrappy group of educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’ve invested time to partner with publishers and utilize existing affiliate link programs to begin independently recommending books at the end of TED-Ed episodes on a rolling basis.


By using TED-Ed Book Recs navigate to and purchase your next great read, you are helping support TED-Ed's nonprofit mission. Thanks for your continued support!

Hi, we’re the TED-Ed team -- the scrappy group of educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’ve invested time to partner with publishers and utilize existing affiliate link programs to begin independently recommending books at the end of TED-Ed episodes on a rolling basis.


By using TED-Ed Book Recs navigate to and purchase your next great read, you are helping support TED-Ed's nonprofit mission. Thanks for your continued support!

Hi, we’re the TED-Ed team -- the scrappy group of educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’ve invested time to partner with publishers and utilize existing affiliate link programs to begin independently recommending books at the end of TED-Ed episodes on a rolling basis.


By using TED-Ed Book Recs navigate to and purchase your next great read, you are helping support TED-Ed's nonprofit mission. Thanks for your continued support!

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Hi, we’re the TED-Ed team -- the scrappy group of eight educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending free books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’re excited to announce that with support from Audible, we’ll now begin independently recommending books at the end of TED-Ed episodes on a rolling basis. We’ll also be gradually building out the TED-Ed Book Recommendations section of our website, with the goal to add at least one personalized book recommendation for every single TED-Ed episode that we’ve produced.


You can find the books we’ll recommend at your local library, and you can also start a free trial on Audible using this link — audible.com/teded -- and download one audio book for free.


Every free trial encourages Audible to continue supporting TED-Ed’s nonprofit mission, so if a TED-Ed episode captures your interest, please consider downloading an audio version of the related book through Audible. Thanks for your support!


VISIT AUDIBLE.COM/TEDED

Hi, we’re the TED-Ed team -- the scrappy group of eight educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending free books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’re excited to announce that with support from Audible, we’ll now begin independently recommending books at the end of TED-Ed episodes on a rolling basis. We’ll also be gradually building out the TED-Ed Book Recommendations section of our website, with the goal to add at least one personalized book recommendation for every single TED-Ed episode that we’ve produced.


You can find the books we’ll recommend at your local library, and you can also start a free trial on Audible using this link — audible.com/teded -- and download one audio book for free.


Every free trial encourages Audible to continue supporting TED-Ed’s nonprofit mission, so if a TED-Ed episode captures your interest, please consider downloading an audio version of the related book through Audible. Thanks for your support!


VISIT AUDIBLE.COM/TEDED

Hi, we’re the TED-Ed team -- the scrappy group of eight educators and animators who produce over 140 free, high-quality, educational animations for you every year. We’d really like to start recommending free books to you, too. Here's why...


We spend months researching the topic of every TED-Ed episode, and in the process we almost always discover books that explore the video's subject matter to a level of depth that only books can achieve. It’s a joyful experience — digging deep into a topic and understanding the world a little better as a result. We want you to discover those books and have that experience, too.


That’s why we’re excited to announce that with support from Audible, we’ll now begin independently recommending books at the end of TED-Ed episodes on a rolling basis. We’ll also be gradually building out the TED-Ed Book Recommendations section of our website, with the goal to add at least one personalized book recommendation for every single TED-Ed episode that we’ve produced.


You can find the books we’ll recommend at your local library, and you can also start a free trial on Audible using this link — audible.com/teded -- and download one audio book for free.


Every free trial encourages Audible to continue supporting TED-Ed’s nonprofit mission, so if a TED-Ed episode captures your interest, please consider downloading an audio version of the related book through Audible. Thanks for your support!


VISIT AUDIBLE.COM/TEDED
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