Which of the following factors cannot be regarded as belonging to a non-living environment
Light
Temperature
Interspecific competition
Rainfall
The components of a soil are
Distinguish between the following:
$(a)$ Hibernation and Aestivation
$(b)$ Ectotherms and Endotherms
- It has the ability to concentrate its urine.
- It provide water requirements from its internal fat oxidation.
- It is present in American desert.
Give differences : Hibernation and Aestivation
The resource which regulates the flow of energy in desert ecosystem is the availability of