February 23, 2017

Homework Help: Science

Posted by John on Sunday, May 3, 2009 at 3:12am.

Help with these questions.

1. Describe a disadvantage of using a telescope positioned in space.

2. What advantage is there to doing laboratory experiments on the International Space Station rather than doing the same experiments on Earth?

3. Explain why it is unlikely that erraforming of Mars will occur in your lifetime.

Can someone please help me with these 3 questions?


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