Suppose a density-dependent factor acted on the fur seal population in 1940 such that it caused the population to crash. How would this be reflected in the trend line?
A)The trend line would stay as a flat line for at least another 50 years.
B)The trend line would display a sharp incline.
C)The trend line would display a sharp decline.

Question

Quizplus · Accepted Answer

A density-dependent factor causing a population crash would result in a sharp decline in the trend line, reflecting a sudden decrease in population size.

Suppose a Density-Dependent Factor Acted on the Fur Seal Population