National Science Olympiad Forum By SOF Olympiad Trainer - Page 603

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
The correct answer is C

Ans 2:

Class : Class 7
Q is vitamin C ,not B.

Ans 3:

Class : Class 5
yes.citrus fruit is vitamin c

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
C

Ans 2:

Class : Class 5
Answer is C

Ans 3:

Class : Class 3
C) Seeds which are dispersed by wind are usually carried to far off places due to their small size and light weight, e.g. , seeds of cotton and dandelion. similarly, seeds dispersed by water are also light and can easily float and carried to far off places by water, e.g. , seeds of coconut. dispersed by animals seeds of guava can be carried by human beings and animals to nearer as well as long distance from the parent plant. Explosive action of some seeds peas and balsam scatter away from the parent plant but it usually cannot enable the seeds to be dispersed far off places.

Ans 4:

Class : Class 7

Ans 5:

Class : Class 10
thanks

Ans 6:

Class : Class 3
C) Seeds which are dispersed by wind are usually carried to far off places due to their small size and light weight, e.g. , seeds of cotton and dandelion. similarly, seeds dispersed by water are also light and can easily float and carried to far off places by water, e.g. , seeds of coconut. dispersed by animals seeds of guava can be carried by human beings and animals to nearer as well as long distance from the parent plant. Explosive action of some seeds peas and balsam scatter away from the parent plant but it usually cannot enable the seeds to be dispersed far off places.

Ans 7:

Class : Class 7

Ans 8:

Class : Class 5
ANS IS C!!!!!!!!!!!!!!!!!!!!!

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 9
Hi!! I am nivedhini you are answered my question please see that again

Ans 2:

Class : Class 9
what do you want to say Nivedhini i'm not able to understand you,there are much gramatical mistakes

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 5
Dinner

Ans 2:

Class : Class 7

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Subject :NSO    Class : Class 8

Ans 1:

Class : Class 4

Ans 2:

Class : Class 7
it is a

Ans 3:

Class : Class 9
shoulda be option A average of 10 and 20 is 15, NOT 13.3

Ans 4:

Class : Class 9
It's supposed to be A, right?

Ans 5:

Class : Class 10
the answer on brainly is correct. cannot paste here- but a hint- better to use formula then logic sometimes

Ans 6:

Class : Class 6
Why?

Ans 7:

Class : Class 4
I thought it was a

Ans 8:

Class : Class 8
why isnt it a?

Ans 9:

Class : Class 6

Ans 10:

Class : Class 8
it is a

Ans 11:

Class : Class 4
it is a bing says so

Ans 12:

Class : Class 9
It should be A

Ans 13:

Class : Class 8
total distance / total time = average speed

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 8
b

Ans 2:

Class : Class 5
b

Ans 3:

Class : Class 6
d

Ans 4:

Class : Class 9
Correct answer is D

Ans 5:

Class : Class 4
A

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5

Ans 2:

Class : Class 2
there is no solution please explain

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Clay and Water both are correct in this case

Ans 2:

Class : Class 5
yes..... water and clay are the same...please explain carefully...hard to understand.shreeda dewangan delhi public school raipur india

Ans 3:

Class : Class 7
the shaded portion of p is confusing

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Subject :NSO    Class : Class 4

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