The term “water – pollution” can be defined in several ways. Which of the following statements does not give the correct definition?
A. The addition of undesirable substances to water – bodies.
B. The removal of desirable substances from water – bodies.
C. A change in pressure of the water bodies.
D. A change in temperature of the water bodies.
Answer:C
The term “water – pollution” can be defined in several ways. Which of the following statements does not give the correct definition?
A. The addition of undesirable substances to water – bodies. B. The removal of desirable substances from water – bodies. C. A change in pressure of the water bodies. D. A change in temperature of the water bodies.