# Ecology (Ms.Sue)

.   If the birthrate is 10 per 1,000 and the death rate is 10 per 1,000, then the growth rate is

A. 10%
B. 20%.
C. 0%.
D.100%.

My best choice would be C.0%.

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3. 👁 242
1. Correct.

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👩‍🏫
Ms. Sue
2. Which of the following factors will have a greater impact on a population as the density of that population increases?

A. Climate
B. Natural disaster
C. Predation
D. Weather

My best choice would be C.Predation

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3. That depends entirely upon the species and the environment. But for many species, you're probably right.

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👩‍🏫
Ms. Sue

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