Ecology is the study of how organisms interact with their environment, including both abiotic (non-living) and biotic (living) aspects of the environment. It is a very broad definition and the science of ecology tends to overlap other biological sciences.
Magma with high viscosity ( Answer => D )
Answer:
A. population density
Explanation:
The population density of an area matters because if the population density is high, then the disease is more transmissible. If the population density is lower, the disease will have a less impact and the disease will be less transmissible. The answer to your question is A. population density.
The bladder is the one that store urine in the body