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3 years ago

7

A population of mammals leaves an ecosystem because of increased temperatures and decreased rainfall. What’s the reason for this

shift?
A.
change in abiotic factors
B.
change in biotic factors
C.
change in food preferences
D.
change in genetic makeup

2 answers:

erastova [34]3 years ago

5 0

Answer:

The answer is question number A. Change in abiotic factors

ratelena [41]3 years ago

3 0

The answer to your question is a

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$\text{Potential Energy in the spring = }\dfrac{1}{2}kx^{2}\\0.5\text{ }J\text{ }=\text{ }\dfrac{1}{2}k(0.02\text{ }m)^{2}\\k\times0.0004\text{ }m^{2}\text{ }=\text{ }1\text{ }J\text{ }=\text{ }1\text{ }kg\frac{m^{2}}{s^{2}}\\k\text{ }=\text{ }\dfrac{1\text{ }kg\dfrac{m^{2}}{s^{2}}}{0.0004\text{ }m^{2}}\text{ }=\text{ }2500\text{ }\frac{kg}{s^{2}}$

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graph would be a straight line from (0, 0) to (400, 8)

Plot points are

PE = mgh

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