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प्रश्न
Define global warming.
उत्तर
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संबंधित प्रश्न
Define global warming.
How will global warming affect the agriculture?
The increase of carbon dioxide gas in atmosphere will cause
How can we reduce global warming?
Explain the term 'global warming'. State two ways by which global warming can be reduced.
What is the effects of global warming?
Fill in the blank:
The __________in the earth’s temperature is called global warming.
Name some diseases that are caused due to exposure to ultraviolet rays of the sun.
What do you understand by the term ‘global warming’?
State some anthropogenic (man-made) causes of global warming.
Global warming does not augur well for our planet earth. State at least three reasons to support this statement.
- Which region of the world is seen in the picture?
- How is it going to be affected by global warming?
What is known as Global Warming?
Define the following
Global warming
Define the following
Greenhouse effect
Which gas is chiefly responsible for global warming?
How can global warming can be reduced?
Match the items of Column A with those of Column B.
| Column A | Column B |
| (a) sulphur dioxide | (i) damage ozone layer |
| (b) carbon dioxide | (ii) reduces oxygen-carrying capacity of blood |
| (c) carbon monoxide | (iii) acid rain |
| (d) chloroflurocarbons | (iv) greenhouse gas |
Find out the wrong statement and write it in its correct form.
A brick kiln emits lot of smoke and other harmful gases causing air pollution.
In the following statement, the underlined words are jumbled up. Write them in their correct form.
Vehicles produce high level of pollutants like carbon dioxide, nitrogen oxides, nobrac moondexi and mosek.
In the following statement, the underlined words are jumbled up. Write them in their correct form.
Gangotri glacier in Himalaya has started melting because of lablog ringwam.
In the following statement, the underlined words are jumbled up. Write them in their correct form.
Whenever harmful substances such as wagese, toxic chemicals, silt, etc get mixed with water, the water becomes potdulle.
Write any two effects of global warming.
CO2 and methane are directly contributing to global warming.
