The Earths Systems

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Across
  1. 2. A type of rock formed by the cooling of magma
  2. 5. A type of plate boundary caused by plates moving towards each other
  3. 6. A type of plate boundary caused by plates rubbing against each other
Down
  1. 1. A type of plate boundary caused by plates moving away from each other
  2. 3. A type of rock made by the compaction of other rocks and remains over time
  3. 4. A type of rock that has been through physical changes as a result of compaction, time and sometimes heat