Advertisements
Advertisements
Question
Give a reason for the following:
An excess of carbon dioxide increases the temperature of the earth.
Solution
- Carbon dioxide is a non-poisonous gas, but an excess of this gas can cause suffocation. A person may die in an atmosphere of carbon dioxide due to a lack of oxygen.
- Carbon dioxide acts as a greenhouse gas, keeping the world temperature stable. However, when the amount of carbon dioxide in the atmosphere increases, the temperature of the Earth rises, resulting in global warming. Therefore, An excess of carbon dioxide increases the temperature of the earth.
APPEARS IN
RELATED QUESTIONS
What would have been the temperature of earth's atmosphere in absence of green house gases in it?
State the effect of green house gases on the temperature of earth's atmosphere.
State the cause of increase of green house effect.
What is greenhouse effect and how is it caused?
Choose the correct option.
________dioxide is a greenhouse gas.
Name or state the following:
A green house gas which contains carbon and hydrogen only.
How will you minimize heat loss due to the following:
Convection
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Suggest the way by which it loses the least amount of heat.
CO2, N2O, CH4, and CFC are known as ______.
Explain the greenhouse effect with reference to the gases responsible for it and their sources.