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प्रश्न
Which one of the following causes of global warming?
पर्याय
Earth gravitation force
Oxygen
Centripetal force
Increasing temperature
उत्तर
Increasing temperature
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संबंधित प्रश्न
What do you mean by global warming?
How will global warming affect the agriculture?
What are green house gases? How are they responsible for global warming?
Explain the term 'global warming'. State two ways by which global warming can be reduced.
Fill in the Blanks:
Global warming is caused due to ______ concentration of CO2 in air.
Write True or False.
Aeroplanes flying in the sky cause global warming.
Choose the correct option.
Use of fossil _____ causes global warming.
Choose the correct option.
Cattle release_____
Match the Columns:
| Column A | Column B |
| 1. Ozone depletion | a. GHG |
| 2. Methane | b. Disappearance of habitat |
| 3. Deforestation | c. UV rays from the sun |
| 4. Fossil fuel | d. CFCs |
| 5. Global warming | e. comes from cattle |
Explain the following term/process in detail:
Global Warming
Give a chemical test to distinguish between the following gases:
Carbon dioxide and sulphur dioxide
Give a chemical test to distinguish between the following gases:
Sulphur dioxide and chlorine.
How can global warming can be reduced?
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.
Whenever harmful substances such as wagese, toxic chemicals, silt, etc get mixed with water, the water becomes potdulle.
CO2 and methane are directly contributing to global warming.
