# User Forum

Subject :NSO    Class : Class 7

## Ans 1:

Class : Class 7
c

Subject :NSO    Class : Class 5

Class : Class 8

## Ans 2:

Class : Class 5
5I Think that there is right answer given and the right explaination given. As I am a student , ( Kendriya Vidyalaya ) a very very very very great mistake is there in the question image. It is written 75 degree but there should be just tea written there. If you say that the image is right, no problem but the answer should be AAAAA.Do you like the solution? this is written with the supervision and direction of my science teacher.

Class : Class 5

Class : Class 5

## Ans 5:

Class : Class 5
the answer is A because all the three glasses that is A,B,C is at 75 degrees threfore option A is the right answer

Class : Class 5

Class : Class 5

## Ans 8:

Class : Class 8

Subject :NSO    Class : Class 4

Subject :NSO    Class : Class 4

Class : Class 1

B

Length of the day depends on the speed of rotation of a planet on its axis. The more is the speed the shorter is the length of the day.

Subject :NSO    Class : Class 4

Class : Class 8

Class : Class 8

Class : Class 3
A

Class : Class 1

A

Class : Class 4

Class : Class 6

Class : Class 3
A

## Ans 8:

Class : Class 4

Subject :NSO    Class : Class 6

Subject :NSO    Class : Class 6

Class : Class 1

D

Wooden ruler is opaque, and it has a definite shape. So, it can be W.

Dough is opaque, and it doesn’t have a definite shape. So, it can be X.

Tracing paper is translucent and has a definite shape. So, it can be Y.

Haze  has no definite shape, and it is translucent. So, it can be Z. Hence, the correct option is D.

Subject :NSO    Class : Class 8

## Ans 1:

Class : Class 9
D should be the answer. because gravity pulls them

Subject :NSO    Class : Class 4