Earth- day crossword

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Across
  1. 3. When people are talking about important stuff for a long time
  2. 5. The weather that changes
  3. 8. Things like our devices
  4. 9. is when animals hibernate
Down
  1. 1. When people throw garbage on the floor
  2. 2. The people that have been living in our planet
  3. 4. The bin that you put broken plastic or something like that in
  4. 6. fuels- is a gas and coal for a train if you want to ride it
  5. 7. The world we live in
  6. 10. The device we use to text or play in