You asked: What is the role of atmosphere in climate control class 9 Ncert?

The atmosphere is a protective layer that safeguards the earth from the harsh conditions of the solar system. … During the day, it prevents a sudden increase in the temperature of the earth and prevents the heat to escape to the outer space during the night. It keeps the average temperature of the earth steady.

What is the role of atmosphere in climate control for class 9?

Role of Atmosphere in Climate Control

The atmosphere forms a blanket over the surface of earth and maintains the variation of temperature and pressure on the earth during days and nights. It helps to keep the temperature of earth at optimum for the survival of life.

What roles does the atmosphere play in weather and climate?

Tremendous quantities of energy are continuously fed into the atmosphere, setting it into motion and creating weather. Their common source is the radiant energy from the sun. Absorption of this energy warms the surface of the earth and heat is exchanged between the earths surface and the lower atmosphere.

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What are the role of the atmosphere?

The Earth’s atmosphere protects and sustains the planet’s inhabitants by providing warmth and absorbing harmful solar rays. In addition to containing the oxygen and carbon dioxide, which living things need to survive, the atmosphere traps the sun’s energy and wards off many of the dangers of space.

What is the role of atmosphere in the climate control?

The atmosphere is a protective layer that safeguards the earth from the harsh conditions of the solar system. … During the day, it prevents a sudden increase in the temperature of the earth and prevents the heat to escape to the outer space during the night. It keeps the average temperature of the earth steady.

How does atmosphere help climate control?

The atmosphere captures the heat reflected by the Earth’s surface. … The property of the atmosphere to capture the heat is due to the presence of gases called greenhouse gases. The atmosphere helps to maintain the temperature by capturing the Sun’s heat.

What is atmosphere and climate?

Earth’s atmosphere does many important tasks for us—it shields us from UV radiation, generates weather, and is the very air we breathe. But its ability to keep our planet warm is what makes the atmosphere so important to climate change.

How is atmosphere related to climate?

The more carbon dioxide, the more the atmosphere warms due to the greenhouse effect. A warmer atmosphere holds more water vapor, which is itself a greenhouse gas. This is how water vapor triples the warming from increasing carbon dioxide and other greenhouse gases.”

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What is atmosphere Class 9?

Ans: Atmosphere is the veil of odourless,tasteless and colourless gases,dust particles and water vapour surrounding the earth which forms a protective boundary between the outer space and the biosphere. It is composed of different gases in different volumes.

What is the atmosphere short answer?

The atmosphere is the blanket of gases which surrounds Earth. It is held near the surface of the planet by Earth’s gravitational attraction. Without the atmosphere there could be no life on Earth. … keeps the climate on Earth moderate compared to that of other planets.

What is atmosphere Class 8?

The layer of air above the earth is called atmosphere. The air in our atmosphere extends upto 300 kilometres above the surface of Earth. The atmosphere contains a tremendous amount of air. … Atmospheric pressure is the air pressure which is exerted by the weight of air present in the atmosphere.

How does atmosphere help in climate control Brainly?

Since the atmosphere acts as a protective layer around the earth surface, it absorbs and radiates the energy coming from the sun. thereby, helps in maintaining the temperature. … It prohibits a sudden rise in the temperature of the earth during the day and protects heat from escaping into outer space during the night.

What is the role and importance of atmosphere in the environment explain in detail?

The atmosphere is an important part of what makes Earth livable. It blocks some of the Sun’s dangerous rays from reaching Earth. It traps heat, making Earth a comfortable temperature. And the oxygen within our atmosphere is essential for life.

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What is the role of atmosphere in the earth’s temperature?

The Atmosphere and Earth’s Temperature

Gases in the atmosphere surround Earth like a blanket. They keep the temperature in a range that can support life. The gases keep out some of the Sun’s scorching heat during the day. At night, they hold the heat close to the surface, so it doesn’t radiate out into space.