National Science Olympiad Forum By SOF Olympiad Trainer - Page 511

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7

Ans 2:

Class : Class 7
I think the answer is A because if you add 5,6,8,1 the answer is 20 which is a factor of 400 and in the second one it is 18 which is a factor of 324 the the third one should be 12

Ans 3:

Class : Class 6

Ans 4:

Class : Class 5

Ans 5:

Class : Class 8
Yes, as the square root of 400 is 20 and the square root of 324 is 18.

Ans 6:

Class : Class 8
Thank u

Ans 7:

Class : Class 6
View pattern properly

Ans 8:

Class : Class 6

Ans 9:

Class : Class 10
ugh stop giving wrong aswers

Ans 10:

Class : Class 8
Oh thank you Nimay Gupta for the solution. SOF you have got the solution here so plz add it for this question atleast. None of the questions in the test paper have any solutions so make sure to add them too! ;p

Ans 11:

Class : Class 10

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
budhdha kahinka

Ans 2:

Class : Class 7

Ans 3:

Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
Yes the Platypus and the Echidna are the only mammals that give birth through eggs,but they are classified as Mammals

Ans 2:

Class : Class 8
(D). It is a fact that the only mammal that lays eggs is a platypus. It is a very cool fact!! My sister told me this when I was in UKG, even though I could not understand anything!!

Ans 3:

Class : Class 4
sanke is an invertebrate it does not have a backbone it crawls

Ans 4:

Class : Class 4

Ans 5:

Class : Class 6

Ans 6:

Class : Class 4
SNAKE IS AN INVERTEBRATE.IT HAS BACKBONE

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
Obviously Sun…Sun is a starrrrrrrrr

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
The talons of a bird help it to perch on a branch and even sleep.The beak of an eagle helps it to tear and eat meat.

Ans 2:

Class : Class 4
this quetion is wrong

Ans 3:

Class : Class 8
a c d

Ans 4:

Class : Class 7
It will be no.c

Ans 5:

Class : Class 7
Ans is no. A and c I also think

Ans 6:

Class : Class 4
A and C are Correct.

Ans 7:

Class : Class 6
talons do not help eagle perch on branches it only helps them to catch small animals option c refers eagle ' s beak which helps to tear and eat meat of small animals

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
(C) the word formed is LIGHT :::::::::::::::::: OPTION (A) 23415=TIGHL (not a word), OPTION (B) 53241=LITGH (not a word), OPTION (C) 53412=LIGHT, OPTION (D) 23451=TIGLH (not a word)

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7
Hi I am adrita Dey butWhat is your result

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7
Hi I am adrita Dey be What is your result

Ans 4:

Class : Class 2
Rubber band is made of 1 material but newspaper is made out of 1

Ans 5:

Class : Class 4
it is wrong.the answer is a .

Ans 6:

Class : Class 3
D is the answer

Ans 7:

Class : Class 6
news paper is made of only paper and rubber bands are made of rubber so the answer is d

Ans 8:

Class : Class 4
The Object A is my Answer

Ans 9:

Class : Class 8
c

Ans 10:

Class : Class 4
The Object A is my Answer

Ans 11:

Class : Class 3

Ans 12:

Class : Class 7

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 9

Ans 2:

Class : Class 8
Number of deer is going to increase because lions are not going to kill them and eat them up anymore. So it is B.

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