The Tropic of Cancer and the Arctic Circle are examples of locations determined by:
A)measuring systems.
B)astronomy.
C)the Köppen classification system.
D)climate.

Question

Quizplus · Accepted Answer

The Tropic of Cancer and the Arctic Circle are both determined by astronomy. The Tropic of Cancer marks the northernmost point at which the sun appears directly overhead during the summer solstice, while the Arctic Circle marks the southernmost point at which the sun never sets during the summer solstice.

The Tropic of Cancer and the Arctic Circle Are Examples