Author Question: On an upper-level chart the wind tends to blow:a. at right angles to the isobars or contour lines ... (Read 96 times)

dalyningkenk · **on:** Jul 15, 2018

On an upper-level chart the wind tends to blow:a.
at right angles to the isobars or contour lines
b. parallel to the isobars or contours
c. at an angle between 10 and 30 to the contours and towards lower pressure
d. at constant speed

Question 2

A surface low pressure center is generally associated with __________ on an upper level isobaric
chart.
a. a trough
b. a ridge
c. zonal flow
d. convergence