149,129 views
32 votes
32 votes
The red lines on this

national weather
service weather map
connect areas of equal
air pressure. what do
meteorologists call
these lines?

a. isobars
b. cold fronts
c. air masses
d. isotherms

User Jagjit Singh
by
3.3k points

1 Answer

14 votes
14 votes
The circular lines you see on the chart are isobars, which join areas of the same barometric pressure.
User Egorik
by
2.9k points