Earth's Movement Crossword

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Across
  1. 2. Since Orion and Scorpius are only visible during certain times of the year, the stars in these constellations are called this.2w
  2. 4. Throughout the night, you observe star trails as the stars appear to move in concentric circles around this object. However these stars are actually almost stationary in space. Instead, your position changes in relation to these stars as Earth rotates.
  3. 6. Earth's orbit lies within the same _____ _____ as the sun.
  4. 7. The motion of an object around another object in space is called revolution. That path is called this.
  5. 8. Earth does this protruding from its center. Instead, it has an imaginary line that it rotates around.
Down
  1. 1. Stars at night seem to be slowly travelling from east to west across the sky as the months pass because of this.2w
  2. 3. These become visible at night as you face away from the sun, and you can see them all year.2w
  3. 5. From Earth, they appear to move across the sky every day and every night. However, it is usually not their motion that we see; it is Earth's!2w