What can lead to coral bleaching? O A. Increased sunlight
O B. Decreased acidity
O C. Decreased turbidity
O D. Increased salinity

the answer is A. Increased sunlight :)

organisms that are both used in toothpaste as well as cause malaria are protista and monera.

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.