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प्रश्न
State whether the following statement is true or false.
The pressure exerted by air is called atmospheric pressure.
विकल्प
True
False
MCQ
सत्य या असत्य
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उत्तर
This statement is True.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Match the following :
| Column A | Column B |
| (a) Global warming | 1. Hydrated ferric oxide |
| (b) Acid rain | 2. Manganese dioxide |
| (c) Rust | 3. Carbon dioxide |
| (d) Catalyst | 4. Methane |
| (e) Photosynthesis | 5. Nitrogen Dioxide |
How is greenhouse effect produced?
Discuss harmful effects of greenhouse effect.
Name the processes which maintain the balance between oxygen and carbon dioxide in the air. How is it done?
Name two air pollutants which cause global warming.
Write ‘true’ or ‘false for the following;
Air is a compound.
What will happen if the number of vehicles and factories in your surroundings increases?
Fill in the blank:
The gas evolved as a product of combustion as well as respiration is ______.
What is wind energy?
About 78% of the volume of air is ______.
