National Science Olympiad Forum By SOF Olympiad Trainer - Page 66

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
c;linen

Ans 2:

Class : Class 5

Ans 3:

Class : Class 7

Ans 4:

Class : Class 10
C:linen

Ans 5:

Class : Class 3
C:linen

Ans 6:

Class : Class 4
Linen as it comes from flax plant stem

Ans 7:

Class : Class 4
C. LINEN

Ans 8:

Class : Class 5
thanks for writing

Ans 9:

Class : Class 7

Ans 10:

Class : Class 4
Thanks a lot!

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
C

Ans 2:

Class : Class 4
OPTION C

Ans 3:

Class : Class 2
Answer C is the correct answer as incisors which are present in front most teeth help to bite the food. canines are present just after incisors and help to tear the food. premolars are present just after canines which help to crush the food. molars are present at the last which help us chew and grind the food.

Ans 4:

Class : Class 10
option C

Ans 5:

Class : Class 6
the correct option is C

Ans 6:

Class : Class 6
you are right

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 4

Ans 3:

Class : Class 5
white you are rude for sure and it IS b

Ans 4:

Class : Class 7

Ans 5:

Class : Class 9
Kanav , if you know the answer then why have you posted it on the forum ?

Ans 6:

Class : Class 7
is is b how

Ans 7:

Class : Class 10
option B

Ans 8:

Class : Class 4
how do you know that Kavan knows the correct answer

Ans 9:

Class : Class 3

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
The pattern followed is 6 7=137 9=16So,8 4=12

Ans 2:

Class : Class 8
i.e. 6 plus 7 = 13 and 9 plus 7 = 16 . SO, 8 plus 4 is 12.

Ans 3:

Class : Class 10
option B

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
C

Ans 2:

Class : Class 4
A

Ans 3:

Class : Class 10
option A

Ans 4:

Class : Class 5
answer is a because when the ice melts it becomes warmer and changes into liqiud

Ans 5:

Class : Class 4
why it is A when a ice melts it gets hot but the water stays cool

Ans 6:

Class : Class 9
A IS THE ANSWER

Ans 7:

Class : Class 10
C

Ans 8:

Class : Class 6
C

Ans 9:

Class : Class 4
A

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
anser ccccccccccccccccccccccccccccccccccccccccccccccccccccccc

Ans 2:

Class : Class 10
option B

Ans 3:

Class : Class 4
a

Ans 4:

Class : Class 4
B

Ans 5:

Class : Class 5
B

Ans 6:

Class : Class 5
B

Ans 7:

Class : Class 9
Harsh , the answer is B not A

Ans 8:

Class : Class 6
The correct Option is b

Ans 9:

Class : Class 5
the answer is a a a a a a a a!!!!!!!!!!!!

Ans 10:

Class : Class 6
B

Ans 11:

Class : Class 8
option b is the correct answer

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class : Class 6
Option c

Ans 3:

Class : Class 5
C

Ans 4:

Class : Class 5
snowhite corrrect

Ans 5:

Class : Class 5
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Ans 6:

Class : Class 7
The answer is option A

Ans 7:

Class : Class 8
the answer is[ A]

Ans 8:

Class : Class 5

Ans 9:

Class : Class 7
c is the right option

Ans 10:

Class : Class 4

Ans 11:

Class : Class 9
The answer is A .......

Ans 12:

Class : Class 10
option C

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4

Ans 2:

Class : Class 5

Ans 3:

Class : Class 5
THE ANSWER IS D AS FROG HAS 4 STAGES IN IT'S LIFE CYCLE ,BUT DOES NOT LOOK LIKE IT'S PARENT.WHILE,MOSQUITO HAS THREE SYTAGES IN IT'S LIFE CYCLE AND DOES NOT LOOK LIKE IT'S PARENT.I MADE THE SAME MISTAKE IN THE PREVIOUS TEST

Ans 4:

Class : Class 5
the answer is d as the mosquito does not look like the parent , has 3 stages of life and lays eggs while frog does not look like the adult , has 4 stages of life and lays eggs .

Ans 5:

Class : Class 3
The answer which is given in the SOF application is wrong, because a frog has four life stages in his life stages, the correct answer must be moth because it has only three life stages in his life cycle and the parent and child do not look same,

Ans 6:

Class : Class 9
the answer is d

Ans 7:

Class : Class 9

Ans 8:

Class : Class 9

Ans 9:

Class : Class 8
The correct answer is C

Ans 10:

Class : Class 4
It is option B

Ans 11:

Class : Class 4
correct answer is D

Ans 12:

Class : Class 5
but frog dosnt have just 3 life stages it has 4 so its not the answer

Ans 13:

Class : Class 4
Frog has 4 stages any of the answers are not correct

Ans 14:

Class : Class 5

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