Author Question: Which of the following is true of the near Earth objects? A) They are at least as big as Earth. ... (Read 71 times)

penza · **on:** Jul 27, 2018

Which of the following is true of the near Earth objects?

A) They are at least as big as Earth.
B) Their density is the same as that of Earth.
C) They pose the threat of eventual collision with Earth.
D) Their orbits are the same as those of the planets near Earth.

Question 2

Which of the following is true of the Jovian planets?

A) They grew by gravitational collapse.
B) They did not form from the solar nebula.
C) They developed very slowly.
D) They did not undergo differentiation.