Advertisements
Advertisements
प्रश्न
Tick the object which gives out water vapour.
 |
 |
 |
 |
 |
 |
सारिणी
Advertisements
उत्तर
 |
 |
|
|
 |
 |
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Give one use for the following inert gase :
xenon
State one method by which :
- Oxygen is added to air
- Carbon dioxide is added to air
- Oxygen is removed from the air
- Carbon dioxide is removed from the air
Define the Weather.
Explain natural and human-made sources of air pollution.
Why is air called a mixture? Give five facts in support of your answer.
State the utility of carbon dioxide for manufacture of food by plants.
State the utility of –
(a) Water vapour
(b) Rare or inert gases present in the air.
Name two example for wind instruments.
How do we get cool water from a clay water pot on hot sunny days?
Marked temperature changes in the aquatic environment can affect
