Isolation is the term that applies to the northern hemisphere which gains the greatest amount of incoming solar energy.
Given that the northern hemisphere is gaining the greatest amount of incoming solar energy.
We are required to tell the term which is applied to northern hemisphere gaining the greatest amount of incoming solar energy.
The Northern Hemisphere is basically the half of Earth that is north of the equator.
Geographical isolation basically means the separation of species by physical barriers like water forms, oceans, mountains, etc. The organisms are separated from exchanging genetic material with other organisms of the same species.
Hence isolation is the term that applies to the northern hemisphere which gains the greatest amount of incoming solar energy.
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