The difference at a deeper depth would be water pressure crushing down on them
Cell definition: the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed.
Cytology definition: the study of cells as fundamental units of living things.
Qualitative data is when you can see the ecosystems. the importance of biodiversity for all sustainable ecosystems is biodiversity boosts ecosystem productivity whether each species, no matter how small, all have an important role to play.
Answer:
Some factors that might causes changes in the population of grasshoppers are:
1. Weather
2. Cultivation