Lines connecting points of equal temperature on a map are termed ________.
A) contour lines
B) isobars
C) isograds
D) isotherms

Question

Quizplus · Accepted Answer

Isotherms are lines connecting points of equal temperature on a map. Contour lines are lines connecting points of equal elevation, isobars are lines connecting points of equal pressure, and isograds are lines connecting points of equal difference in a physical property (such as temperature or pressure). Therefore, D (isotherms) is the correct choice.

Lines Connecting Points of Equal Temperature on a Map Are