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प्रश्न
Write down the sources of water.
Name four different sources of water
उत्तर १
- River water and lake water
- Seawater
- Well water
- Springwater
- Underground water
उत्तर २
Rivers, wells, lakes, glaciers, ponds, etc.
संबंधित प्रश्न
Answer the following questions in short:
In which form is water present in the atmosphere?
Answer the following questions in short:
Which source of water contains the highest concentration of salt in it?
How Dew is formed?
Name :
Two diseases which spread through impure water.
Name :
A chemical used for loading.
Name :
Two substances which add taste to water.
Name :
Two household methods to get safe drinking water.
Answer in brief:
Why is tap water a mixture?
Fill in the blank.
Water is a ______ solvent
Fill in the blank.
Ice, water, and steam have different physical states but are chemically __________.
Write True or False for the following statement.
Alum is commonly used for removing suspended impurities
Tick (√) the correct alternative from the choice given for the following statement:
Common salt is obtained from sea water by
Tick (√) the correct alternative from the choice given for the following statement:
Jaundice affects
State the sources of water :
on the earth’s surface
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
Write a note about the following.
The water cycle
______ is called saline water.
Why is underground water free from suspended Impurities?
Which of the following is a way to use water economically?
