Question

Which of the following statements correctly compares terrestrial and Jovian planets?

А
Jovian planets are generally warmer due to their proximity
to the Sun.

B
Terrestrial planets have longer
periods of revolution.

С
Terrestrial planets are denser due to their rocky composition.

D
Jovian planets are smaller in diameter.

Answer 1

Answer: C

Explanation: terrestrial planets are denser then the Jovian (Outer) planets since they are mostly made of rocky material, while the Jovian planets are gaseous.

Saturn, for example, would theoretically be able to float in water due to its low average density.