# User Forum

Subject :NSO    Class : Class 6

## Ans 1:

Class : Class 8
WHAT IS THE CLASS THIS IS LIKE MATHS

Class : Class 6

## Ans 3:

Class : Class 6
Why are there maths questions in science paper?????

## Ans 4:

Class : Class 7
in short words this was easy

## Ans 5:

Class : Class 6
i did not understand the question

## Ans 6:

Class : Class 8
WHAT IS THE CLASS THIS IS LIKE MATHS

## Ans 7:

Class : Class 7
the ans will be c

Class : Class 1
Here, the answer is C. Displacement is the shortest distance covered by a body. In a circular path, the distance between the initial point (Here=P) and the final point (Here=Q) will give you the displacement. Here, Shortest distance between P and Q is PO + OQ = a + a = 2a Hence, the displacement of the cyclist would be 2a.

Subject :NSO    Class : Class 6

Class : Class 7

Class : Class 6

Class : Class 6
c

Class : Class 7

Class : Class 7

## Ans 6:

Class : Class 6
Answer is C because Y is minerals.Minerals are inorganic.Excess consumption of minerals does not cause obesity.So they have told to mark incorrect answer.Therefore C is correct

Class : Class 7

Class : Class 7
c

Class : Class 7
c

Class : Class 6

Class : Class 4
c

Class : Class 6
c

Class : Class 6

Class : Class 6

## Ans 15:

Class : Class 7
C is correct

Subject :NSO    Class : Class 6

Class : Class 1
Here, the answer is B. Since in a magnetic needle the arrow head is the North Pole, it will point towards the South Pole of the left hand side magnet and the other end of the magnetic needle (i.e; South Pole) will point towards the North Pole of the right hand side magnet.This is because like poles repel and unlike poles attract each other. Hence,the polarity of the end P of the right hand side magnet is North.

Class : Class 1
Here, the answer is B. Since in a magnetic needle the arrow head is the North Pole, it will point towards the South Pole of the left hand side magnet and the other end of the magnetic needle (i.e; South Pole) will point towards the North Pole of the right hand side magnet.This is because like poles repel and unlike poles attract each other. Hence,the polarity of the end P of the right hand side magnet is North.

Subject :NSO    Class : Class 7

Class : Class 1

Class : Class 7

## Ans 3:

Class : Class 7

Subject :NSO    Class : Class 5

## Ans 1:

Class : Class 5
I KNEW ABOUT TYPHOID AND CHOLERA BUT I didn't Knew about diabetes

Class : Class 5
best

Class : Class 5

## Ans 4:

Class : Class 5
How is it B, we are just learning in school abt germs and diseases and it doesnÃ¢Â€Â™t say anything abt diabetes caused by polluted, this is answer is wrong

Class : Class 5

## Ans 6:

Class : Class 4
not B for sure as diabetes is not caused due to water pollution

Class : Class 3

Class : Class 5
B

Class : Class 5
ans b

## Ans 10:

Class : Class 6
B is the answer to this question

Class : Class 6

Class : Class 3

## Ans 13:

Class : Class 6
Tricky , hard and somewhat funny .

Class : Class 5

Class : Class 5

Class : Class 6
b

Class : Class 3

Class : Class 5

Class : Class 4
B

## Ans 20:

Class : Class 5
It is B as the question is "Select the INCORRECT option"Diabetes is not cased by water pollution so the answer is B

Class : Class 3

Class : Class 5

## Ans 23:

Class : Class 6
B is the answer to this question

## Ans 24:

Class : Class 5
how is diabetes caused through dirty or polluted water?

Class : Class 6
B

## Ans 26:

Class : Class 4
it should be D

Subject :NSO    Class : Class 3

## Ans 1:

Class : Class 2
a

Class : Class 1
Here, the answer is B. Air, water and food are necessary for the survival of any living organism. So, in the absence of any one of these components an organism cannot survive. Hence, the grasshopper died due to the lack of air and food, although water was provided.

## Ans 3:

Class : Class 3
awnser will be A because air is mch important then food and water.

## Ans 4:

Class : Class 4
many questions are wrong sof some children will think that is only correct and get less marks due to your fault .

Class : Class 5

## Ans 6:

Class : Class 4
Without air(oxygen) the grasshopper will die even food or water is given,so answer is A.

## Ans 7:

Class : Class 5
SAIKARAN and kailash patra, you are right . SOF , check your book (if you have any left) .

## Ans 8:

Class : Class 3
But in the book its a

## Ans 9:

Class : Class 4
there are 3 things needed in life air water and food without air we die in minutes without water we die in hours without food we die in days in the picture it is given as water is given to grasshopper and in question it is given as the grasshopper is in sealed and died after some time only so no food and air is given but as i told after some time grasshopper will die due to lack of air only ans sof you can check your mtg workbook also .

Class : Class 4

## Ans 11:

Class : Class 5
In the book it is given a as answer, then why b in trainer why why why?

Class : Class 4

## Ans 13:

Class : Class 3
rrrrrrrrrrrrriight for meee

## Ans 14:

Class : Class 4
If it is food then grasshopper will die after 2,3 days but it is writen after some times so it is a

Class : Class 3

## Ans 16:

Class : Class 3
Air , water and food are essential for living things to survive on Earth. Therefore, in the absence of anyone of these an organism will die. Hence, the the grasshopper will die in the absence of air and food although water was provided in the sealed glass tank. Hence, option(b) is the correct answer.Ã°ÂŸÂ¦Â—

## Ans 17:

Class : Class 3
question is about sealed glass box,so there is no supply of oxygen,hence answer is 'a' only.

## Ans 18:

Class : Class 4
Admin ka bacha it is a

Subject :NSO    Class : Class 8

## Ans 1:

Class : Class 8
The correct option is B

## Ans 2:

Class : Class 8
The correct option is B

Class : Class 8

## Ans 4:

Class : Class 8
The right one is option 'A'-30 mins

Class : Class 8
A

## Ans 6:

Class : Class 8
The correct option is B

Subject :NSO    Class : Class 5

## Ans 1:

Class : Class 6
Due to deficiency of Calcium.

Subject :NSO    Class : Class 6

## Ans 1:

Class : Class 8
No, the answer for this is C and D .reason for answer D is excess of food leads to loss of nutrients especially Vitamin C. answer C because it is necessary to preserve pulses, grains otherwise they will rot.

## Ans 2:

Class : Class 8
No, i think it's c

Class : Class 6

## Ans 4:

Class : Class 6
Answer should be C as excess food is wastage.

Subject :NSO    Class : Class 6