Question

willing to give 100 points or more if you awnser ALL OF THEM

Answer 1

Answer:

17) 4

18) 3

19) 3

20) 4

21) 2

22) 4

23) 3

24) 3

25) 4

26) 2

27) 3

Explanation:

Answer 2

Answer:

17. carbon dioxide: oxygen

18. carbon dioxide and water

19. adding more plants

20. it absorb light and energy

21. transpiration

22.leaves

23.silicate weathering