The Sun

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Across
  1. 4. The sun is the _______ object in the Solar System.
  2. 5. The sun is the closest _______ to Earth.
  3. 7. Stars can be different sizes and _______.
Down
  1. 1. The earth _______ around the sun.
  2. 2. _______ stars are not as hot as red stars.
  3. 3. People, _______, and animals cannot survive without the sun.
  4. 6. At night, our side of the earth faces _______ from the sun.
  5. 7. The sun is the _______ of our solar system.
  6. 8. The sun gives us _______ and heat.