Advertisements
Advertisements
Question
Why do wet clothes placed on a clothes line get dry after some time? Explain.
Solution
After a while, wet clothing is hung out to dry because the sun's heat helps the water to evaporate. Evaporation is the process of converting liquid water into water vapour.
APPEARS IN
RELATED QUESTIONS
Give the percentage of water in the following:
Rice and wheat grains
Give the percentage of water in the following:
Tomatoes
Write True or False for the following statement.
Tap water does not contain dissolved impurities.
Give the importance of water in household purpose
State whether the following statement is true or false. If false, write the correct statement.
Water finds application as a means of transporting goods.
State whether the following statement is true or false. If false, write the correct statement.
Respiration uses up water from the atmosphere.
State whether the following statement is true or false. If false, write the correct statement.
Sodium carbonate and sodium sulphate do not form an aqueous solution.
Name two gases which are insoluble in water.
The human body requires ______ liters of water per day for proper functioning.
Which of the following activity does not involve use of water?
