Scrience 6th grade Unit 4 vocab (part 2)

123456789
Across
  1. 4. the speed of which an object is leaving earth, infinitely
  2. 5. smaller rockets that are placed on one another and then fired in sucession
  3. 7. darkest part of the moon
  4. 8. is a type of eclipse that happens when the moon is blocking the sunlight from the earth
  5. 9. the pushing/pull force exerted by the engine of a aircraft
Down
  1. 1. is another type of eclipse that when the moon earth's into earth's shadow, happens on a full moon.
  2. 2. expels gas in one direction to move in the opposite direction
  3. 3. lighter part of the moon
  4. 6. orbital speed of a revolving body in a gravitational pull