Environmental sociology is concerned with
a.
social factors that lead to environmental problems
b.
legal issues associated with environmental problems
c.
environmental factors that lead to social problems
d.
shaping public opinion on environmental issues

answer is A

Explanation:

beause it is bruv

water is used to store them because it would keep the radiation from getting out in the open and causing harm to the workers

c. because step up transformer steps up the input voltage i.e increases the input voltage  

the number of turns are greater on the secondary side of step up transformer  

transformer does not handle dc current