Answer :
Answer: True
Explanation:
Land breeze occurs at night. It moves from land towards sea. During day time, land gets warmed up quickly from sun radiations and a low pressure is created near it as the air density above the land reduces. So, breeze blows from high pressure region above sea towards low pressure region above land. This is known as sea breeze.
At night, land cools down faster and reverse process occurs. Breeze blows from land towards sea. Thus, the given statement is true.
It is [tex]\boxed{{\text{true}}}[/tex] that land breezes occur at night.
Further explanation:
Land Breeze:
It is a local wind that occurs during nighttime and early morning. It usually arises along coasts and blows offshore from land to sea. It happens when the surface of the sea is warmer than the adjacent land and continues till heating of the day starts. Land breeze can also be experienced near lakes and other large water bodies.
Steps of land breeze formation:
1. Air temperature is decreased at night.
2. A thermal low is created at the surface of the ocean by rising air.
3. A high-pressure zone is formed above the ocean surface by the cool air.
4. A low-pressure region is formed above the land surface from the continuous loss of heat.
5. A high-pressure zone is formed above the surface as air is cooled.
6. Wind begins to flow from ocean to land.
7. A land breeze is formed when winds flow from high pressure to low pressure.
The temperature of land cools quickly during the night due to which warm air rises and generates a region of high pressure near land surface. Winds blow from high-pressure region to low pressure region. So the given statement is true that states land breezes occur at night.
Learn more:
1. Law of conservation of matter states: https://brainly.com/question/2190120
2. Oxidation and reduction reaction: https://brainly.com/question/2973661
Answer details:
Grade: Middle School
Subject: Chemistry
Chapter: Winds, storms, and cyclones
Keywords: land breeze, steps, wind, local wind, true, thermal low, early morning, air temperature, high pressure, low pressure, zone, region, loss of heat.