The answer to your question is B, Lunacy.
running water can be used as an energy source to produce hydroelectric power.
The increase in the high fiber diet reduces the risk of colon cancer is suggested by the researchers. The effect of high fiber dietary intake add bulk to the digestive system. It also reduces the time required by the food to travel from the colon. Our food often contains some carcinogenic contents, so the interaction of such carcinogens may also be reduced due to the high fiber diet and also reduces the risk of intestinal tract. The bacteria in the lower intestine breaks the fibers into butyrate, which inhibits the growth of tumors of the colon and rectum.
Answer:
No harm upon ecosystems or the environment, prevention of any harmful contributions to air, water and land pollution.
