D) would be the answer
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Voluntary movement. I'm assuming that's what you're asking?
Genetic drift is a mechanism of evolution in which allele frequencies of a population change over generations due to chance (sampling error).
Genetic drift occurs in all populations of non-infinite size, but its effects are strongest in small populations.
Genetic drift can have major effects when a population is sharply reduced in size by a natural disaster (bottleneck effect) or when a small group splits off from the main population to found a colony (founder effect).
Answer:
Turn off the lights of any room you're not in
Use energy saving bulbs
Explanation:
Answer:
C
Explanation:Information systems managers assist in constructing business plans, overseeing network security and directing Internet operations. ... They are also responsible for upgrading companies' information security when such actions are needed.