Question

B)
How many years did it take for this decline in population?
(1 point)
5
7
9
6
C)
What could cause such a massive decline in population?
(1 point)
Relocation
Not enough babies born
Disease

Answer 1

I don’t have the chart or numbers you’re looking at, so I can’t pick the exact year-count for B. To get it, identify the start and end years of the decline on the graph and subtract them (end year − start year = number of years).

For C, of the three choices, “Disease” is the most likely cause of a sudden, massive population drop. Relocation could also cause a big drop if many individuals moved away, while “Not enough babies born” usually causes a slower, gradual decline rather than a sudden crash.

If you paste the graph or give the start/end years, I’ll give the exact answer for B.