Answer:
1. True
2. True
3. True (We orbit around the sun...or maybe the sun orbits around us. Either way, it's in the center.)
4. True
5. I don't know this one, sorry.
6. I don't understand the statement.
7. False
8. False, there are approximately three to four.
9. This is probably true but the government gives cash to the needy Americans and people in the states more these days. So it could be either true or false I think.
10. True.