Question

Question 13 of 25

Answer 1

Answer:

algae bloom

Explanation:

just did on a=pex

Answer 2

Answer:

C. The pond experienced an algae bloom.

Explanation:

From the graph we see that the fish population continue to decrease with time. As time passed on, the fish population keeps suffering a decline. In retrospect, the population of the algae continued to increase.

• We can ascribe this to the pond experiencing an algae bloom.
• It could be due to condition called eutrophication.
• When nutrients become very much in water and more algae is produced.
• This leads to dissolve oxygen amount reducing in the water body.
• Therefore, fishes will die off.