Question

question 10 the statement \its motion upwards, indicates the approach of fine weather; its motion downwards, indicates the approach of foul weather\ is associated with... a the rise of the barometer (increasing pressure) b the barometer unsettled (unsteady pressure) c the fall of the barometer (decreasing pressure) 2 points

Explanation:

A barometer measures air - pressure. A rising barometer indicates increasing pressure which is associated with fine weather. A falling barometer indicates decreasing pressure and foul weather. Unsettled pressure is not related to the upward motion indicating fine weather.

Answer:

A. The RISE of the barometer (increasing pressure)