Advertisements
Advertisements
प्रश्न
Around 97% of water available on earth is ______ water.
विकल्प
fresh
pure
salty
polluted
Advertisements
उत्तर
Around 97% of water available on earth is salty water.
APPEARS IN
संबंधित प्रश्न
Give reason for Silica gel pouches are kept in unused water bottle.
Give balanced chemical equation for the reaction of water with Iron .
Name the gas produced when fossil fuel is burnt.
Give one word for the following statement:
The gaseous form of water found in air .
Water exists in all three states. Discuss.
Explain why rivers and lakes do not freeze easily.
Explain why:
Water is an excellent liquid to use in cooling systems.
State the meaning of the term ‘water pollution’. State how you would find out, the different sources of pollution of water bodies in the locality.
Water polluted by various human activities causes a number of water borne diseases. Which of the following is not a water borne disease?
Wells are fed by ______.
