jaydne croddpuzzle ABUH ABUh

123456789
Across
  1. 2. slowly moving further apart
  2. 7. gigantic pieces of the Earth's crust and uppermost mantle.
  3. 8. expanses of land
  4. 9. a carefully thought out explanation with answers to support it.
Down
  1. 1. obtainable and available information that is able to support a claim and prove whether it is valid or not
  2. 3. the period that is needed to do an activity
  3. 4. being moved slowly by a rush of wind/air
  4. 5. the remains of a prehistoric organism that is preserved in a mold.
  5. 6. coming closer together