Lines of equal age are
A) isotherms.
B) isobars.
C) isochrons.
D) isohyets.
E) isoglosses.

Question

Quizplus · Accepted Answer

Lines of equal age are called isochrons. They are used in geology to depict the age of rock formations or geologic events, such as volcanic eruptions or the formation of mountain ranges. Isotherms are lines connecting points of equal temperature, isobars are lines of equal atmospheric pressure, isohyets are lines of equal rainfall, and isoglosses are lines on a map indicating areas having the same linguistic features or dialects.

Lines of Equal Age Are