Advertisements
Advertisements
प्रश्न
Name two air pollutants which cause global warming.
उत्तर
Two air pollutants that cause global warming are:
- CARBON DIOXIDE (CO2)
- METHANE (CH4)
APPEARS IN
संबंधित प्रश्न
What was the ancient belief regarding the nature of matter ?
Discuss harmful effects of greenhouse effect.
State what do you understand by the term ‘air’. Explain its importance to mankind.
Describe a simple experiment with the help of a diagram to show that Air is highly compressible
Name the following.
Gases that are harmful to the ozone layer
______ soil has pH 7.
Draw a neat labelled diagram for the following experiment.
To study the presence of carbon dioxide in air.
The process of conversion of iron into hydrated form of oxides is called _______.
A list of words is given in a box. Use appropriate words to fill up the blank in the following statement
The ______ makes the windmill rotate.
A list of words is given in a box. Use appropriate words to fill up the blank in the following statement
Air is a ______ of some gases.
