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First Grade (Grade 1) Inner Planets Questions

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Grade 1 Inner Planets
What is the closet planet to the sun?           Mercury          
Grade 1 Inner Planets
Which planet is the hottest planet in the solar system?
  1. Venus
  2. Mars
  3. Jupiter
Grade 1 Inner Planets
The surface of Mercury looks most similar to the surface of                .
  1. Venus
  2. Jupiter
  3. the Sun
  4. the Moon
Grade 1 Inner Planets
Which planet is closest to the sun?
  1. Mars
  2. Venus
  3. Earth
  4. Mercury
Grade 1 Inner Planets
Compared to Earth, a day on Mercury last about                .
  1. 2 days
  2. 14 days
  3. 59 days
  4. 10 days
Grade 1 Inner Planets
The                 planets are the planets closest to the sun.
  1. Outer
  2. Inner
  3. Sun
  4. Moon
Grade 1 Inner Planets
How long does it take Mercury to revolve around the sun?
  1. 100 days
  2. 88 days
  3. 36 days
  4. 365 days
Grade 1 Inner Planets
Which planet has the most volcanoes?
  1. Earth
  2. Venus
  3. Mars
  4. Mercury
Grade 1 Inner Planets
Venus is the planet closest to Earth.
  1. True
  2. False
Grade 1 Inner Planets
How hot of a planet is Venus?
  1. Coldest
  2. Hottest
  3. Same as other planets
Grade 1 Inner Planets
Venus and Mercury are the only two planets that do not have moons.
  1. True
  2. False
Grade 1 Inner Planets
Venus looks very dark.
  1. True
  2. False
Grade 1 Inner Planets
Venus has no lava.
  1. True
  2. False
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