CrazySlayaNinjaBear‭

How would the human body be affected if the oxygen levels on Earth suddenly decreased by 15 percent? This is instant. Not over time. How would we adapt? Would some people die and some not?

5 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 6y ago by CrazySlayaNinjaBear‭

Can life exist on planets as barren as Mercury? How would it survive? It seems like it couldn't. Mercury is very hot, would any life break down becuase of the heat? What other challenges face life ...

6 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 8y ago by CrazySlayaNinjaBear‭

How would the human body be affected if oxygen levels increased by a lot? Our air is 78% nitrogen and 21% oxygen. If it increased to 30% oxygen, what would the effects be and how long would it ta...

8 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 6y ago by CrazySlayaNinjaBear‭

What would be the major changes to our bodies if we were herbivores? Would our bodies be weaker because they were not getting any protein from meat? Would we be completely different? (Probably, I s...

3 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 9y ago by CrazySlayaNinjaBear‭

As you see my other question What would be the major changes to our body if we were herbivores?. Instead of being herbivores, what would happen if we were obligate carnivores?

2 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 5y ago by CrazySlayaNinjaBear‭

Could a civilization exist on a planet/dwarf planet like Pluto? It is so cold and barren. Is it possible? What would they live off? They don't have to be humanoid.

5 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 10y ago by CrazySlayaNinjaBear‭

Is it possible for humans to evolve to eat something like wood or stone or something similar? Any hard material you would find or any abundant resource. So is it possible that humans in the past ha...

3 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 10y ago by CrazySlayaNinjaBear‭

Is it possible that any life on earth could evolve to live off a liquid which is not water? Something like oil or some other natural liquid?

3 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 9y ago by CrazySlayaNinjaBear‭

If the North and South Poles' ice melted instantly, what would be the effect on humans and other animals? Would the sea creatures thrive? Would a lot of land get covered by water?

4 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 8y ago by CrazySlayaNinjaBear‭

If there was a majority of land on earth (66 percent land), how would it affect the animals and plant? Lets say somehow earth has been created with 66 percent land and 34 percent water? Would our p...

7 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 8y ago by CrazySlayaNinjaBear‭

If our atmosphere was much thinner (half as thin as we have now) how would animals and humans evolve? Would we evolve completely different? Would we have a quite barren planet? Let's just say that ...

3 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 5y ago by CrazySlayaNinjaBear‭

If somehow Mars suddenly had our exact atmosphere, could there be lots of life in a few million years? Would the temperature rise quickly? Would the ice caps melt? Could the life be as advanced as ...

5 answers  ·  posted 10y ago by CrazySlayaNinjaBear‭  ·  last activity 5y ago by CrazySlayaNinjaBear‭

Can life exist on a asteroid? If the asteroid can sustain life, when the asteroid crashes on a planet can life survive going through a atmosphere and landing and then living on a earth-like planet ...

4 answers  ·  posted 8y ago by CrazySlayaNinjaBear‭  ·  last activity 7y ago by CrazySlayaNinjaBear‭

Earth is overpopulated and needs somewhere to create a settlement. If they decided to settle on Saturn's asteroid ring and If the people who are making the settlement have the technology we current...

9 answers  ·  posted 8y ago by CrazySlayaNinjaBear‭  ·  last activity 8y ago by CrazySlayaNinjaBear‭

Is it possible to create a large space station orbiting the sun around 10 million kilometers away from the sun? It would be a large settlement which houses around 200 people. Energy would not be a ...

6 answers  ·  posted 8y ago by CrazySlayaNinjaBear‭  ·  last activity 8y ago by CrazySlayaNinjaBear‭