Can you solve it?

12345678910111213141516
Across
  1. 2. I give out this gas
  2. 3. I am a special structure present in the leaves, you can see me better with a pigment
  3. 7. Green pigment in plants
  4. 8. The process by which plants produce their own food
  5. 10. I am the kitchen of plants
  6. 12. I am the forest that has been restored
  7. 13. I am the world's tallest and fastest growing grass
  8. 15. I am the forest man of India. What is my first name?
  9. 16. I am both a renewable and a non-renewable resource
Down
  1. 1. I am good for your skin
  2. 4. I am world's largest river island
  3. 5. I am the food of plants
  4. 6. I absorb water from the soil for the plants
  5. 9. I prevent intestinal worms
  6. 11. I produce earth's considerable oxygen
  7. 14. I am the lungs of the earth