Explain the direction of air movement during the day and night in coastal areas.

In coastal areas-

● Land gets heated faster than sea during daytime so a low pressure exists on land and high pressure on sea. So the wind blows from sea(region of high pressure) to land(region of low pressure) during the day.

● At night, the land cools down and has high pressure area, while the sea now has low pressure area. The wind direction changes at night and wind flows from land to sea.