English

State whether the following statement is True or False. If false, give the correct statement. 51% of the earth’s surface is covered with water - Science

Advertisements
Advertisements

Question

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

51% of the earth’s surface is covered with water

Options

  • True

  • False

MCQ
True or False
Advertisements

Solution

This statement is False.

Explanation:

71% of the earth’s surface is covered with water.

shaalaa.com
  Is there an error in this question or solution?
Chapter 16: Water : A Precious Resource - VERY SHORT ANSWER QUESTIONS [Page 86]

APPEARS IN

NCERT Exemplar Science [English] Class 7
Chapter 16 Water : A Precious Resource
VERY SHORT ANSWER QUESTIONS | Q 14. (b) | Page 86

RELATED QUESTIONS

What is the major source of fresh water in the city/town/village where you live?


Give one word for the following statement:

Water fit for human consumption .


Give one word  for the following statement:

The gaseous form of water found in air .


Give any three important uses of water.


Give balanced chemical equations to show the reaction between Coke and steam.


Why is water considered a compound?


Identify A, B, C and D; first one is done for you.


Define
Henry's law


Why is it said that seawater is useful even though it is not potable? 


Answer in your own words.

Why is there a shortage of water even though it occupies about 71% of the earth’s surface?


State what is potable water. Give its qualities or characteristics which make it fit for human consumption.


Explain why oil spills have an adverse effect on marine life.


What happens when a spoonful of sugar, sawdust, and soil are added to a glass of water?


37% of our brain‛s mass consists of water.


Sea water can be used for irrigation as such.


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.

Among the given options, which one is not correct for the use of large amounts of fertilisers and pesticides?


Fill in the blanks in the following statements using words given in the box.

air, handpumps, cholera, water, large, ground

A very ______ number of our people defecate in the open. It may cause ______ pollution and soil pollution. Both the surface water and ______ water get polluted. ______ water is the source for wells, tubewells and ______. Thus it becomes the most common route for ______ borne diseases like ______, dysentery, etc.


What is saltwater?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×