lesson 2 vocab

12345678
Across
  1. 4. tectonics a process involving huge blocks of crust and upper mantle are called plates
  2. 5. period during which hours of daylight are longest in one hemisphere and shortest in the other hemisphere
  3. 6. process by which water, ice, or wind remove rock and soil
  4. 7. period during which hours of daylight and hours of darkness are of equal length everywhere on earth
  5. 8. molten rock found under Earths surface
Down
  1. 1. process of dropping eroded material in a new place
  2. 2. crack in earths crust
  3. 3. process that breaks down rocks into tiny pieces