Table of Contents
What is greenhouse effect give example?
Greenhouse effect is the phenomenon in which earth’s atmosphere traps the heat from the sun and prevents it from escaping into the outer space. The main examples of greenhouse gases present in earth’s atmosphere are carbon dioxide, methane, nitrous oxide and ozone.
What is greenhouse effect give two examples?
Explanation: A greenhouse gas is a gas that absorbs and emits radiant energy within the thermal infrared range. Greenhouse gases cause the greenhouse effect on planets. The primary greenhouse gases in Earth’s atmosphere are water vapor, carbon dioxide, methane, nitrous oxide, and ozone.
What is greenhouse effect 7 geography?
“Greenhouse effect is the process by which radiations from the sun are absorbed by the greenhouse gases and not reflected back into space. This insulates the surface of the earth and prevents it from freezing.”
What is greenhouse effect in short?
The greenhouse effect is a natural process that warms the Earth’s surface. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and some is absorbed and re-radiated by greenhouse gases. The absorbed energy warms the atmosphere and the surface of the Earth.
What is greenhouse effect Class 12?
Greenhouse effect is the phenomenon responsible for heating of the earth due to the presence of certain gases in the atmosphere. Greenhouse gases (C02 CH4 N20 and CFCs) allow the solar radiations to enter, but prevent the escape of heat radiations of longer wavelength.
What is greenhouse effect Class 10?
Answer: Greenhouse effect refers to the steady increase in the temperature of the earth’s atmosphere due to the presence of greenhouse gases such as carbon dioxide, methane, chloroflorocarbons, etc.
What is greenhouse effect for Class 9?
The greenhouse effect is the trapping of the sun’s heat in the atmosphere of a planet by gases in that atmosphere. The green house effect happens because of so-called greenhouse gases, which includes carbon dioxide, methane, water vapor & other.
What is greenhouse effect short note?
What is greenhouse effect for Class 8?
Solution: Greenhouse effect is a process by which solar radiation is absorbed by greenhouse gases and the temperature of Earth’s atmosphere is increased. This increase in the temperature of the surroundings is responsible for global warming. Gases like Carbon dioxide, methane, nitrous oxide, water vapour, etc.