The leaf because it is the major structure of photosynthesis in a plant.
Answer:
I think you may have spelled it wrong
Explanation:
abiotic factors.
An abiotic factor is a non-living part of an ecosystem that shapes its environment.
This property allows fish living in lakes and ponds to survive the winter. The ice that freezes on the surface insulates the water below so it stays warmer! In general, it is extremely unusual for the solid phase of a substance to be less dense than its liquid phase, but lucky for aquatic life it is!