Which term does not describe the surface air movement of a northern hemisphere low-pressure system?
a) divergent
b) net upward movement
c) inward
d) counterclockwise

A) Divergent

Yeah... That should be the answer

Option (A)

Explanation:

The air forming in the Northern hemisphere has the following characteristics such as-

In a low-pressure region, the wind blows inward towards the centre of low pressure and rotates in a counterclockwise manner. Whereas, in a high-pressure zone, the wind blows outward from the centre of the high pressure and thereby rotates in a clockwise pattern. The overall movement of air is in the upward direction, forming the zones of the low and high-pressure zone.

Thus, the divergence of air movement is not associated with the low-pressure system of Northern hemisphere.

Thus, the correct answer is option (A).