Answer:
its either a or b but i'd go with b
Explanation:
it is not c because ti say MOST but do ALL marine animals use sound to navagate?
Answer:
yes it has been so since the beginning of time
Answer:
Communal responsibility
Explanation:
Being responsible refers to knowing what to do, and doing it. Not shying away from one's obligations defines a responsible individual and thua earns such person the title of being addressed as a responsible man or woman. Obligations are diverse though with various aspects of our lives requiring certain duties to be fulfilled. Those duties expected of us from our various towns, residences or community are termed Communal responsibilies or obligations. This involves active contribution towards the betterment of the community through action, finance if required and so on.
