Advertisements
Advertisements
प्रश्न
Define:
Sedimentation
उत्तर
The setting of suspended solid matter at the bottom of a liquid is called sedimentation.
APPEARS IN
संबंधित प्रश्न
How is a cloud formed?
How frost is formed?
Answer in brief:
What is the purpose of adding bleaching powder to water supplied to the town?
Define:
Aeration
Give reasons
Marine life is able to survive in colder regions.
Fill in the blank.
_________ is the purest form of natural water.
Fill in the blank.
Sand and dust are suspended _______ in water
State whether the following statement is true or false. If false, write the correct statement.
Water from rivers and lakes is – potable water.
Explain the term water cycle. State the main points to show how water moves from the earth’s surface to the atmosphere and back to the earth’s surface as rain
Why is underground water free from suspended Impurities?
