environmental problems

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Across
  1. 3. The amount of hazardous waste in landfills is a significant issue (7)
  2. 6. gases contribute to global warming (8)
  3. 7. Land degradation and soil erosion are results of poor agriculture
  4. 8. Using renewable energy sources can help reduce pollution
Down
  1. 1. Plastic waste can harm marine life (7)
  2. 2. Overuse of water can lead to water scarcity (5)
  3. 4. Deforestation can lead to the extinction of species
  4. 5. The emission from factories can cause air pollution (9)
  5. 7. Acid rain is caused by pollutants in the atmosphere (5)