Question

Identify the true statement. Choose one: A. Surface winds blow parallel to isobars. B. Areas receiving oblique solar radiation experience more insolation than do areas receiving direct solar radiation. C. Isobars are lines on a weather map that connect places of equal relative humidity. D. Winds develop whenever a pressure gradient exists, and they always blow from high-pressure areas to low-pressure areas.

Answer 1

Answers:

'Isobars are lines on a weather map that connect places of equal relative humidity' is the true statement.

Explanation:

• Relative humidity is the comparative measurement of humidity ("amount of water vapor" in the air not the water droplets).

• Isobars mean equal pressure. So, isobars are the line that 'connects points of equal pressure'.

• From the weather map we can say the variation of humidity and pressure at different place. Isobars also help meteorologists to find the wind direction.