POP Quiz Seasons, Tides, Eclipses, and The Moon Look at the following phases of the Moon. 1. Which letter is the 3rd quarter phase? 2. Which letter is the 1st quarter phase? 3. Which letter is the full moon? 4. Which letter is the new moon? 5. Why do we have phases of the moon? 6. What force keeps the planets in orbit around the Sun and causes ocean tides? 7. What is a tide? 8. What happens to the water in the Earth’s oceans during High Tide? 9. What happens to the water in the Earth’s oceans during low tide? 10. What impact would the following arrangement of the sun, moon and Earth have on the tides? 11. What impact would the following arrangement of the sun, moon and Earth have on the tides? 12. Draw the Moon, Sun, Earth, & shadows produced to show a Lunar Eclipse. 13. Explain what is happening to cause the Lunar Eclipse. 14. Draw the Moon, Sun, Earth, & shadows produced to show a Solar Eclipse. 15. Explain what is happening to cause the Solar Eclipse. 16. Which of the following descriptions best fits the diagram below? A.) Partial Lunar Eclipse B.) Partial Solar Eclipse C.) Total Lunar Eclipse D.) Total Solar Eclipse 17. Which of the following descriptions best fits the diagram below? A.) Partial Lunar Eclipse B.) Partial Solar Eclipse C.) Total Lunar Eclipse D.) Total Solar Eclipse 18. What is the cause of Earth’s Seasons? 19.If we are located were the Red dot is, then what season would we be experiencing? 20. If we are located were the Purple dot is, then what season would we be experiencing? 1. D 2. B 3. C 4. A 5. Because the moon revolves around Earth and we see varying amounts of reflected sunlight on the moon. 6. Gravity 7. The rise and fall of Earth’s oceans due to the gravitational force of the moon and/or sun. 8. It gets pulled out towards sun or moon. 9. It gets shallow because the water was all pulled out to the sides. 10.Stronger Tide 11.Weaker Tide 12 and 13: The moon falls behind the Earth’s shadow and we see only part or none of the moon. 14 and 15: The moon falls between the sun and the Earth and all or part of the sun’s light is blocked. 16. C 17.D 18. The tilt of Earth on it’s axis. 19.Summer 20.Winter