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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is b.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 8

Ans 1: (Master Answer)

Class : Class 1
The correct answer is C.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
it should be c as sun is just over head

Ans 2:

Class : Class 7
How?

Ans 3:

Class : Class 6
c should be the correct answer

Ans 4:

Class : Class 7
the answer could be c also as the shadow's length is increasing as time passes. but, it shows that at noon, there is no shadow. in b option there is at least some at noon, so it will be option b

Ans 5:

Class : Class 7
answer should be b because at noon there is at least some shadow

Ans 6:

Class : Class 7
C is the correct answer

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Subject :NSO    Class : Class 6

Read the given statements and select the correct option.
Statement 1: Groundwater is safe for drinking.
Statement 2: Groundwater is free from soluble impurities.

ABoth statements 1 and 2 are correct and statement 2 is the correct explanation of statement 1.
BBoth statements 1 and 2 are correct but statement 2 is not the correct explanation of statement 1.
CStatement 1 is correct but statement 2 is incorrect.
DBoth statements 1 and 2 are incorrect.


SOF tells that the answer is A. But Statement 2 is incorrect as we get Iron, Magnesium and Calcium Sulphates and Oxides dissolved in ground water. I think C should be correct.

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Subject :NSO    Class : Class 6

Read the given statements and select the correct option.
Statement-1 : The brightness of the bulb A remains the same after the switch is closed.
Statement-2 : The voltage across elements in parallel is the same.


A Both statements-1 and 2 are true and statement-2 is the correct explanation of statement-1.
B Both statements-1 and 2 are true but statement-2 is not the correct explanation of statement-1.
C Statement-1 is true and statement-2 is false.
D Both statements-1 and 2 are false.


I think answer is A

Ans 1:

Class : Class 6
Please check the correctness.

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
answer is A

Ans 2:

Class : Class 4
Ans should be A not c, since the container can measure only one quantity like 5 ltrs , but option A can measure different amount of water.

Ans 3:

Class : Class 4
C

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Subject :NSO    Class : Class 4

Which of the following is correct regarding the impact of deforestation?
(i) Plants of medicinal values found in the forest are lost.
(ii) Fewer trees are left around to hold the soil together, resulting in soil erosion.
(iii) Global warming occurs as there are fewer trees to absorb carbon dioxide.
(iv) The risk of an epidemic outbreak increases, resulting in the death of animals living in forests.

A (i) and (iv)
B (iii) and (iv)
C (i), (ii) and (iii)
D (i), (ii) and (iv)


i have a doubt

Ans 1:

Class : Class 4

Ans 2:

Class : Class 5
No.C(i,ii,iii) are correct regarding deforestation.

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