Advertisements
Advertisements
प्रश्न
Water in our tap comes from a ______.
विकल्प
river
lake
well
river, lake or well
Advertisements
उत्तर
Water in our tap comes from a river, lake or well.
Explanation:
-
Tap water is usually supplied by municipal water systems.
-
These systems collect water from various natural sources like:
-
Rivers
-
Lakes
-
Wells
-
-
After collection, the water is purified in treatment plants and then supplied to homes through pipelines.
APPEARS IN
संबंधित प्रश्न
Name the gas produced when steam is passed over hot coke.
Give balanced chemical equations to show the reaction between Magnesium and water.
Give the importance of dissolved minerals & salts.
Give a balanced equation for the following conversion:
Potassium oxide to a strong alkali.
Household detergents contain mainly ______ and pollute water bodies.
Fill in the blank:
Unpolluted water has _____ amount of dissolved oxygen.
Give the influence of pressure.
What is needed to construct a rain water harvesting pit?
State whether the following statement is True or False. If false, write the correct statement.
Rapid growth of industries is one of the causes for water shortage
Wells are fed by ______.
