Answer:
Biomagnification of DDT leads to an increase in its concentration at the higher trophic level and its higher concentration in birds leads to the disturbance in their calcium metabolism. ... In this way, the biomagnification of DDT leads to a decrease in the bird population.
Explanation:
Answer:
1. Anomie theory;
2. relative deprivation theory
Explanation:
Anomie theory states that in a given society, lack of ethical or social custom, leads people or individuals to exhibits weakened social values, and in turn, expected to acts in such a way that is not beneficial to that society.
Relative Deprivation Theory on there hand, suggested tha individuals or group of people, who believe or perceive themselves as having less resources than others, considered to be necessary for survival in a particular society, tends to behave in ways to obtain these resources, such as forming social movements or groups.
Tobacco was the foul weed.
