Press "Enter" to skip to content

What is the direction of Land and Sea Breezes?

The wind will blow from the higher pressure over the water to lower pressure over the land causing the sea breeze. The sea breeze strength will vary depending on the temperature difference between the land and the ocean. At night, the roles reverse. The air over the ocean is now warmer than the air over the land.

What is the difference between land breeze and sea breeze with respect to the direction of flow of air?

Land breezes usually blow dry winds. While the sea breeze contains more amount of moisture due to the particles absorbed from the water bodies. Hence, both the land breeze and sea breeze occur near water bodies. But, the pace of the land breezes’ is slower than compared to the sea breeze.

What is the direction of the convection current called Sea Breeze?

Sea breezes:during day time , land becomes more heated than the sea . In the evening , air above the land, being more heated, expands, rises up and the colder air from above the sea surface blows towards the land to take its place. This sets up he convection currents which forms the sea breeze.

What type of currents are Land and Sea Breezes?

When the air mass above the land becomes cooler than the air mass over water, the wind direction and convective cell currents reverse and the land breeze blows from land out to sea.

What causes the deflection of wind?

Because the Earth rotates on its axis, circulating air is deflected toward the right in the Northern Hemisphere and toward the left in the Southern Hemisphere. This deflection is called the Coriolis effect. This deflection is called the Coriolis effect.

What are the factors that affect wind?

Factors Affecting Wind Motion:

  • Pressure Gradient Force:
  • Coriolis Force:
  • Centripetal Acceleration:
  • Frictional Force:
  • Primary or Prevailing Winds:
  • Secondary or Periodic Winds:
  • Tertiary or Local Winds:

What is the movement of air wind?

The Movement of Air. Movement of air caused by temperature or pressure differences is wind. Where there are differences of pressure between two places, a pressure gradient exists, across which air moves: from the high pressure region to the low pressure region.