Question

look at the map. the map shows air pressure on a given day. each line is an isobar. air pressure is the same along the whole isobar. the h indicates an area with high atmospheric, or air, pressure. the l indicates an area with low air pressure. which statement accurately describes the movement of wind? a. the wind will move from the hotter areas to the colder areas. b. the wind will move from the areas with lower air pressure to areas with higher air pressure. c. the wind will move from areas with higher air pressure to areas with lower air pressure

Explanation:

To determine the correct statement about wind movement, we use the principle of air pressure gradients. Wind is caused by differences in air pressure. High - pressure areas (H) have more densely packed air molecules, and low - pressure areas (L) have less densely packed air molecules. Air moves from regions of higher pressure to regions of lower pressure to equalize the pressure difference.

• Option A: Wind movement is not primarily determined by temperature differences in the way described here. The main driver is air pressure differences, so A is incorrect.
• Option B: If wind moved from low - pressure to high - pressure areas, it would be against the pressure gradient, which is not how air behaves. Air flows from high to low pressure to balance the pressure, so B is incorrect.
• Option C: This option correctly states that wind moves from areas with higher air pressure to areas with lower air pressure, which is in line with the principle of air pressure gradients.

Answer:

C. The wind will move from areas with higher air pressure to areas with lower air pressure.