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My Answered Questions

• Why does some people have a different skin colours?

• What advice would you give to someone who wanted to study science at university?

• How does our body grow

• If you really could dig a hole to China, and you did, and you fell in, would you stop in the middle because of gravity?

• What country are you from?

• Is terraforming actually possible? Would it be possible to inhabit another planet?

• why is pluto no longer down as a planet in the solar systhem?

• do you use animals in your work?