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Planets
| Question | Answer |
|---|---|
| What planet in our solar system is closest in size to Earth? | Venus |
| What planet in our solar system is first and closest to the Sun? | Mercury |
| What planet is the hottest and brightest in our solar system? | Venus |
| The moon Titan orbits what planet? | Saturn |
| Which planets are called the "terrestrial planets"? | Mercury, Venus, Earth, Mars |
| What is one reason why Pluto is called a dwarf planet? | It does not have much gravitational force |
| What separates the terrestrial planets from the gas giants (Jovian Planets)? | Asteroid belt |
| What is the largest planet in our solar system? | Jupiter |
| What is the smallest planet in our solar system? | Mercury |
| Place the planets in the correct order, starting from the Sun: | Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune |
| The moon most likely formed when a body the size of Mars collided with Earth. This is called the... | Giant impact hypothesis |
| Where does the light we see on the moon come from? | The sun |
| About four times every day, the ocean will rise to it's highest point and then fall to it's lowest. This is called... | Tides |
| On Earth, we will only ever see one side of the moon. This is because of a process known as... | Tidal Locking |
| Why would someone weigh less on the moon than on Earth? | There is less gravitational force on the Moon |
| When the moon is waning, it appears to.... (grow/shrink) | Shrink |
| When the moon is waxing, it appears to... (grow/shrink) | Grow |
| When the ocean level is at it's highest, this is called... (high tide/low tide) | High Tide |
| When the ocean level is at it's lowest, this is called... (high tide/low tide) | Low Tide |
| When the Earth is tilted so that the Northern Hemisphere is pointed towards the sun, we will experience the season _____. | Summer |
| When the Earth is tilted so that the Northern Hemisphere is pointed away from the sun, we will experience the season ______. | Winter |
| Which planets do not have moons? | Mercury, Venus |