As a huge rotating cloud of particles in space gravitate together ...

[TVarnum]

As a huge rotating cloud of particles in space gravitate together forming an increasingly dense ball, it shrinks in size and
 
  A) rotates slower.
  B) rotates at the same speed.
  C) rotates faster.
  D) cannot rotate.

Question 2

Wobbles in the path of Uranus led to the discovery of
 
  A) Jupiter.
  B) Mars.
  C) Neptune.
  D) all of the above
  E) none of the above

[yuyiding]

Answer to Question 1

Answer: C

Answer to Question 2

Answer: C

[TVarnum]

TYSM

[ktidd]

Excellent