Plant for the Planet

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Across
  1. 2. Minjae and his ____s are listening to their teacher.
  2. 4. a large meeting of people
  3. 5. Felix gave sp___es at European Parliament and United Nation conference
  4. 9. 1000,000,000,000
  5. 10. inv___ cards for the birthday party
Down
  1. 1. cutting down of trees
  2. 3. Felix gave a class _____ on climate change.
  3. 6. He _____d people to help by planting trees.
  4. 7. The COVID 19 virus spr____ all over the world.
  5. 8. 1,000,000,000,