Science Weekly - wk#19

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Across
  1. 3. the phase of the moon when the whole moon is visible
  2. 6. a dark area or shape made when an object or body blocks light
  3. 7. one of the only things that can change the surface of the moon
  4. 8. the President who made a goal to land a man on the moon and return him safely to Earth
Down
  1. 1. the phase of the moon when the moon cannot be seen
  2. 2. the people who travel in space
  3. 4. the first man to walk on the surface of the moon
  4. 5. the amount of time it takes for the moon to fully orbit the earth