Describe the strange behavior of Saturn’s co-orbiting satellites: Janus and Epimetheus.

Two Sentence Answer” Questions (10 points; 2 points for each lettered subheading):

What causes the Cassini Gap in the rings of Saturn? See figure 9–29.

What causes the Kirkwood Gaps in the asteroid belt?

Describe Oumuamua’s trajectory.

What evidence supports the speculation that Enceladus (a moon of Saturn) might harbor life.

Describe the strange behavior of Saturn’s co–orbiting satellites: Janus and Epimetheus.