Author Question: The contour lines drawn on a 500 mb chart are lines of constant a. wind speed. b. pressure. c. ... (Read 101 times)

jrubin · **on:** Jul 13, 2018

The contour lines drawn on a 500 mb chart are lines of constant
a. wind speed.
b. pressure.
c. density.
d. wind direction.
e. temperature.

Question 2

On a 500 millibar chart, ____ are drawn to represent horizontal changes in altitude which correspond to horizontal changes in pressure.
a. contour lines
b. isobars
c. isotherms
d. isotachs
e. isofiles