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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
friction force

Ans 2:

Class : Class 8
Talcum powder or any kind of powder if applied on carom board reduces the strength of Frictional force thus helping the players to shot the coins much smoothly.

Ans 3:

Class : Class 2
Frictional force

Ans 4:

Class : Class 8
Frictional force is reduced on the carom board by talcum powder.

Ans 5:

Class : Class 5
frictional force

Ans 6:

Class : Class 2
Newton

Ans 7:

Class : Class 2
Talcom Powder reduces the FRICTION Force and enables the coins to move faster on the Carrom Board.

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Subject :NSO    Class : Class 1

Ans 1:

Class : Class 5
Cheeta

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Class : Class 5
Chetah

Ans 3:

Class : Class 8
I think the answer is pride or cheetah

Ans 4:

Class : Class 7
The herd of lion is called a 'Pride". In some stories the herd of lion is also referred to as 'Troop'

Ans 5:

Class : Class 2
A mare

Ans 6:

Class : Class 4
MARE

Ans 7:

Class : Class 6
An adult female horse is called a Mare.

Ans 8:

Class : Class 2
Cheetah

Ans 9:

Class : Class 2
Pride

Ans 10:

Class : Class 10
The herd of a lion or a group of lions is called as pride. ( pride of lions )

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Subject :NSO    Class : Class 10

Ans 1:

Class : Class 5
Circulatory System

Ans 2:

Class : Class 10
SYSTEMATIC CIRCULATION THATS THE CORRECT ANS.

Ans 3:

Class : Class 9
circulation

Ans 4:

Class : Class 10
It is called as Double Circulation

Ans 5:

Class : Class 10
Circulation

Ans 6:

Class : Class 2
Circulation

Ans 7:

Class : Class 9
systemic flow of blood

Ans 8:

Class : Class 9
systemic flow of blood

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Subject :NSO    Class : Class 9

Ans 1:

Class : Class 9
Co2

Ans 2:

Class : Class 2
Carbon dioxide

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Class : Class 9
CARBON DIOXIDE

Ans 4:

Class : Class 9
Co2

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Class : Class 10
chloroplasts

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Class : Class 10
chromatology

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Class : Class 9
Chlorophyll

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Class : Class 10
Photosynthesis

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Class : Class 10
photosynthesis

Ans 10:

Class : Class 2
photosynthesis

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Class : Class 10
rose

Ans 12:

Class : Class 9
Photosynthesis

Ans 13:

Class : Class 10
chromatology

Ans 14:

Class : Class 10
carbondioxide

Ans 15:

Class : Class 9
Photosynthesis

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 2
The Sun

Ans 2:

Class : Class 4
Sun

Ans 3:

Class : Class 4
Sun

Ans 4:

Class : Class 4
Sun

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Deposition is a thermodynamic process, a phase transition in which gas transforms into solid. The reverse of deposition is sublimation. One example of deposition is the process by which, in sub-freezing air, water vapor changes directly to ice without first becoming a liquid.

Ans 2:

Class : Class 2
Sublimation

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Class : Class 2
A change of state from Solid to gas without changing to liquid state is called Sub Limation.

Ans 4:

Class : Class 8
Sublimation

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
IF IT IS SMALL THEN WE USE MICROSCOPE .WHEN IT IS VERY SMALL ORGANISM THEN WE USE ELECTRON MICROSCPOE

Ans 2:

Class : Class 9
Electron Microscope

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Class : Class 8
compound microscope

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Class : Class 8
barometer

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Class : Class 8
It is a microscope as microorganisms can be seen only through it.

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Class : Class 8
If it is small to see , we can use magnifying glass but if it is micro organism , we can see only through a microscope.

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Class : Class 10
Microscope for cell/microorganism observation and magnifying glass for bigger objects

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Class : Class 2
Microscope

Ans 9:

Class : Class 2
A Barometer

Ans 10:

Class : Class 8
barrometer

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