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प्रश्न
Which of the following is the anticipated effect of Global warming?
विकल्प
Rising sea levels
Changing precipitation
Expansion of deserts
All of the above
उत्तर
Changing precipitation
APPEARS IN
संबंधित प्रश्न
Give biological reasons for the following statements:
Cutting of trees should be discouraged.
How will global warming affect the sea level?
The increase of carbon dioxide gas in atmosphere will cause
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.
Write True or False.
Forest fires do not cause global warming.
Choose the correct option.
Use of fossil _____ causes global warming.
Choose the correct option.
Global warming will _____ climate change.
How will countries like Bangladesh and Thailand be affected by global warming?
Global warming does not augur well for our planet earth. State at least three reasons to support this statement.
Give balanced equation for the following conversion [one or two steps].
Nitrogen to nitrogen dioxide – in an internal combustion engine.
Give a chemical test to distinguish between the following gases:
Carbon dioxide and sulphur dioxide
Define global warming.
Which one of the following causes of global warming?
Incomplete combustion of fuel such as petrol and diesel gives
The phenomenon of marble cancer is due to
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 |
The diagram' given below depicts climate change on planet Earth. Answer the following questions:
- Name the climatic phenomenon for the increase in Earth's temperature.
- Mention one reason for this warming.
- What measures can be taken to prevent this climate change?
