____ Is Notable for Its Surface, Which Is Made of a Shell

Q7: _ hydrogen is a form of hydrogen

Q8: Organic molecules have been detected in some

Q9: What is the Great Red Spot on

Q10: List the terrestrial planets in order.

Q11: Describe Jupiter's size and composition.

Q13: The Spirit and Opportunity rovers found evidence

Q14: Uranus and Neptune are enveloped in thick

Q15: What is the escape velocity?

Q16: The Moon formed _.<br>A) before Earth formed<br>B)

Q17: Describe the surface of Jupiter.