Theme – Environment

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Across
  1. 3. – Harmful substances in the air or water (Across)
  2. 4. – Type of energy from the sun (Across)
  3. 6. – A large area covered with trees (Across)
  4. 7. – Color representing eco-friendliness (Upward)
  5. 9. – Our home planet (Down)
  6. 10. – Reuse materials like paper or plastic (Down)
Down
  1. 1. – Non-biodegradable material harming oceans (Down)
  2. 2. – Long-term weather condition (Across)
  3. 5. – Layer protecting Earth from UV rays (Upward)
  4. 8. – Plants, animals, and landscapes (Down)