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Big History Project
Course: Big History Project > Unit 10
Lesson 2: The Biosphere | 10.1WATCH: Jacqueline Howard — A Day on Mars
Could humans relocate to Mars? Is it a potential future home for our species?
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if the sun was young and dim how did mars have the right conditions for life back then?(5 votes)
most likely because mars is not made for humans!(1 vote)
Ok you said mars atmosphere collapsed around 4 million years ago which is when life on earth began roughly. So what if mars was earth and now were seeing what earth will become through the lens of mars? They found signs of death on mars which means at one point there was life what if it took our planet as long as it did to be viable to contain amd nurture life because we're working our way through the solar system?i need more cosmology videos, I think i know what i want my degree in now(3 votes)
Could humans increase heat absorption within Mars using the greenhouse effect, or by emitting sizeable amounts of CO2 into the atmosphere?(1 vote)
hi whats going on(0 votes)- Wow! Imagining that if you would play basketball and had superpowers and reach the ring of the hoop you would be having fun.(0 votes)
I'm confused is this science now?(0 votes)