An isotherm on a map:
A)connects points of equal temperature.
B)represents the coldest place on the map.
C)represents the warmest place on the map.
D)identifies all places that have the same annual mean temperature.

Question

Quizplus · Accepted Answer

An isotherm is a line that connects points of equal temperature. Therefore, option A is the correct choice. Option B and C are incorrect as isotherms do not identify the coldest or warmest places on a map. Option D is partially correct as isotherms identify points of equal temperature, which could represent annual mean temperature, but is not limited to it.

An Isotherm on a Map