Quiz Review Sheet – Quiz 9-16 Gravity Orbit Inertia Revolution (time: Earth? Moon?) Rotation (time: Earth? Moon?) Why we see only one side of the Moon? WHAT CAUSES THE MOON TO APPEAR TO BE DIFFERENT SHAPES? Earth, Moon, Sun position for Full Moon, New Moon, Quarter Moon Waxing Waning Why is the Moon bright? Atmosphere on Moon? Are the Lunar (Moon) Phases predictable? Can you see the Moon every night? Define Solar and Lunar Eclipse What position (phase) is the moon in when each eclipse happens? What causes tides? (should explain all the things that cause them and “gravitational force”) What is a Neap tide? What is a Spring tide? What position (phase) is the moon in when each tide occurs? Explain why tides are predictable. Explain why it is important to have knowledge about the tides.