A. You should cross the answer out so you remember what you have used it is so easy to forget what you have used.
Answer:
D). Turbidity, because a decrease in water clarity would indicate and increase in soil erosion.
Explanation:
The last option most aptly describes the direct effect of soil erosion i.e. 'turbidity' which would assist the students in discovering the impact produced by the construction project built on the river. The turbidity is characterized as the 'unit of measuring the transparency of a fluid or the state of being unclear and lesser sediments being disturbed' which <u>causes a significant fall in clarity of the water which signals that there has been a rise in erosion of soil after the construction of the project</u>. Thus, <u>option D</u> is the correct answer.
Answer:
C.
Explanation: A commercial making false statements about a political candidate's opponent. Propaganda broadly defined -- is the spreading of rumors and information (generally false) about an idea to influence the opinion of society.
