Question

An isobar is a line on a weather map that connects lines of equal __?

A)pressure
B)height
C)temperature
D)moisture

Answer 1

I'm pretty sure your answer is A) pressure

Step-by-step explanation:

Isobars are lines on a weather map joining together places of equal atmospheric pressure. On the map the isobar represents an area of high pressure and low pressure.

Have a good day or night! :D

Answer 2

An isobar is a line on a map on which all of its points are at the same pressure.
It doesn't connect lines of anything.