English

From where do the following usually get water? In which form is water present in them? Aquifer

Advertisements
Advertisements

Question

From where do the following usually get water? In which form is water present in them?

Aquifer

Very Short Answer
Advertisements

Solution

Aquifer gets water from rain. Water in an aquifer is present in liquid form as underground water.

shaalaa.com
  Is there an error in this question or solution?
Chapter 16: Water : A Precious Resource - SHORT ANSWER QUESTIONS [Page 88]

APPEARS IN

NCERT Exemplar Science [English] Class 7
Chapter 16 Water : A Precious Resource
SHORT ANSWER QUESTIONS | Q 22. (d) | Page 88

RELATED QUESTIONS

Why is water very precious for all living being ?


The ultimate source of all water on the earth is


How are natural springs of water formed ?


Answer the following question:

Why is acid added to water before electrolysis ?


Answer the following question:

Name two gases dissolved in natural water.


Explain rain water harvesting.


Explain why:

If distilled water is kept in a sealed bottle for a long time, it leaves etchings on the surface of the glass.


Fill in the blank:

Unpolluted water has _____ amount of dissolved oxygen.


What is meant by the term ‘oil spill’?


Look at the map of Tamilnadu showing annual rainfall and answer the questions given below

  1. Identify the districts that get only low annual rainfall in Tamilnadu.
  2. Identify the districts that get a medium annual rainfall in Tamilnadu.
  3. State the districts that enjoy high annual rainfall in Tamilnadu.

Water is colourless, odourless and _______.


______ plays a vital role in the evolution and survival of life.


State whether the following statement is True or False. If false, write the correct statement.

Ice is solid whereas snow is the semi-solid form of water


State whether the following statement is True or False. If false, give the correct statement.

Snow and ice both are solid forms of water


Complete the following chart by writing appropriate words in the boxes marked (a) to (e).


Water polluted by various human activities causes a number of water borne diseases. Which of the following is not a water borne disease?


A man travelling on a train threw an empty packet of food on the platform. Do you think this is a proper waste disposal method? Elaborate.


Why is there a need for conserving water? Give two reasons.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×