Can any one please tell me what type of pollution are these

Type the correct answer in the box. use numerals instead of words. fiona has a lovely flower bed in her yard. she wants to add a fence along one side of the flower bed. the fence material is sold in meters. fiona knows that her flower bed is 200 centimeters in length. how much fencing material does fiona need in meters? fiona needs meters of fencing material for her flower bed.

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

Explain how light energy is turned into chemical energy? ! due tomorrow!