"Water depth" is the factor among the choices given that has the <span>greatest importance in determining the characteristics of an aquatic ecosystem. The correct option among all the options given is the second option.
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Answer:
A
Explanation:
new combinations of alleles from both parents
Answer:
3
Explanation:
pheripheral nervous systems his correct
Penumbra,<span> the Moon's faint outer shadow. Partial solar eclipses are visible from within the penumbral shadow.</span> And Umbra,<span> the Moon's dark inner shadow.<span> Total solar eclipses are visible from within the umbral shadow</span></span>
Answer:
Wind and water
Explanation:
For plants, Darwin came to the conclusion that spores, seeds, pollen, etc were blown over from the mainland.
For animals, Darwin theorized that the ancestors of the Galapagos animals were carried over on storm debris during a hurricane or something of the like.
(birds simply just flew over)
