Question

what would happen if all plants stop making food by photosynthesis?​

Answer 1

then , plant would die and we humans also would die ...

Answer 2

Answer:

Too much light energy would damage plants' biological structure and prevent photosynthesis from happening. ... Whether the culprit were too much sunlight or not enough, if photosynthesis stopped, plants would stop converting carbon dioxide -- an air pollutant -- to organic material.