Plastic

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Across
  1. 3. Hard plastic items help keep these from spilling
  2. 6. The plant where plastic is heated and shaped
  3. 9. A process where oil is separated
  4. 10. Before plastic, most toys were made of wood or____
Down
  1. 1. These often enter the oceans and harm sea creatures
  2. 2. A word for plastics that can only be used one time
  3. 4. The plastic item in helmets used in war
  4. 5. People wrapped food in this before plastic
  5. 7. plastic Type of container that helps preserve food
  6. 8. The thin type of oil used to make plastic