Imagine Earth covered in thick sheets of ice. And sea levels so low you could walk to a different continent. This is what our planet would look like during an ice age. There have been five of them in Earth’s history and they have had a huge impact on our present world. Now, try and imagine an Earth where these ice ages never existed in the first place. What ecosystems would change? Would humans have evolved? Why do ice ages happen? What are Milankovitch cycles? Would there be climate change? How different would the season cycles be?Transcript and sources:
Get our 100 best episodes in one mind-blowing book:
Join this channel to get access to perks:
Watch more what-if scenarios:
Planet Earth:
The Cosmos:
Technology:
Your Body:
Humanity:
T-shirts and merch:
Suggest an episode:
Newsletter:
Feedback and inquiries:
What If elsewhere:
Instagram:
Twitter:
Facebook:
What If in Spanish:
What If in Mandarin:
Podcast:
What If is a mini-documentary web series that takes you on an epic journey through hypothetical worlds and possibilities. Join us on an imaginary adventure through time, space and chance while we (hopefully) boil down complex subjects in a fun and entertaining way.
Produced with love by Underknown in Toronto:
#WhatIf #NoIceAge #MilankovitchCycles #ClimateChange #Ecosystems
Музыка
Фильмы
ТВ Шоу
Категории видео
