Describe and explain seasonal variations in temperature experienced by Earth.

The explanation for seasonal changes is based on the geometry of Earth's yearly orbit about the Sun relative to the Earth's daily rotation. ... The second thing we need to define is the Earth's axis of rotation. The axis of rotation is an imaginary line which extends through the Earth's north and south poles.Instead, the seasons are caused by the Earth being tilted on its axis by an average of ... But this distance change is not great enough to cause any substantial difference ... What kind of effect does the earth's tilt and subsequent seasons have on our length of daylight (defined as sunrise to sunset). ... Winter Temp Climatology.

Explanation:

1."lessen the worth of ."

2."increase the worth of."

3." beyond the worth of."

4."against the worth of ."

answer ( groundwater);