A park keeper notices that a large heap of freshly cut grass clippings becomes quite hot inside after a few days.
Why did the temperature inside the heap of grass increase?
Photosynthesis by decomposers occurred, which is an endothermic reaction
Photosynthesis by decomposers occurred, which is an exothermic reaction
Respiration by decomposers occurred, which is an endothermic reaction
Respiration by decomposers occurred, which is an exothermic reaction
