Finish this statement: “Incoming solar energy must equal….”

For Earth's temperature to be stable over long periods of time, incoming energy and outgoing energy have to be equal. ... Of the 340 watts per square meter of solar energy that falls on the Earth, 29% is reflected back into space, primarily by clouds, but also by other bright surfaces and the atmosphere itself.

Explanation:

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the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.