Question

PLEASE ONLY ANSWER IF YOU KNOW THE ANSWER 100 % THANKS
ANSWER ALL 8 QUESTIONS THANKS 19 POINTS

Answer 1

1) B) Orbits

2) B) Extreme Global Warming

3) A) Gravity 

4) B) From the Earth, using Telescopes

5) C) Sun is most massive, and Gravitational Force is directly proportional to it.

6) D) Moon

7) A) Red Giant

8) B) Solar Wind

Hope this helps!