National Science Olympiad Forum By SOF Olympiad Trainer - Page 598

User Forum

Subject :NSO    Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
What is rowel and owler?

Ans 2:

Class : Class 9
The place where a person is engaged in owling is called an owler and a spiked revolving disc is called a rowel...

Ans 3:

Class : Class 5

Ans 4:

Class : Class 8
Rowler and Owler

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
C is the incorrect sentence because respiratory system is not used for providing oxygen to all parts of our body,it is used for only breathing.

Ans 2:

Class : Class 8

Ans 3:

Class : Class 5
tyuilo;íkjhmvbhj

Ans 4:

Class : Class 8
I

Ans 5:

Class : Class 4
right

Ans 6:

Class : Class 8

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
the answer is d

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9
How is falling of a stone a 'CHANGE' in the first place?

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5

Ans 2:

Class : Class 6
bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb

Ans 3:

Class : Class 3
but as given in the options it says that loamy soil is perfect for pottery which is false . Thus the correct answer is option C.

Ans 4:

Class : Class 3
but as given in the options it says that loamy soil is perfect for pottery which is false . Thus the correct answer is option C.

Ans 5:

Class : Class 1
The correct answer is C although I did answer as B.I understood that the correct answer is the when I read the solution

Ans 6:

Class : Class 9

Ans 7:

Class : Class 7
Nice question

Ans 8:

Class : Class 8
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc!

Ans 9:

Class : Class 8
Only C is correct it is showing in explanation also.

Ans 10:

Class : Class 6

Ans 11:

Class : Class 4
as loamy soil is a mixture of clayey and sandy soil, it holds the right amount of air and water both and it is best suitable for pottery. Thus both the answers B and C should be correct.

Ans 12:

Class : Class 5
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Post Your Answer

Subject :NSO    Class : Class 2

Ans 1:

Class : Class 3
correct answer should be D

Ans 2:

Class : Class 5
Correct answer-D

Ans 3:

Class : Class 7

Ans 4:

Class : Class 7
Correct Answer should be D

Ans 5:

Class : Class 7

Ans 6:

Class : Class 9
correct answer should be D

Ans 7:

Class : Class 3
correct answer should be D here?

Ans 8:

Class : Class 7

Ans 9:

Class : Class 2
QUETION INCORRECT!!!

Ans 10:

Class : Class 2
Answer is d

Ans 11:

Class : Class 7
Correct answer should be D

Ans 12:

Class : Class 6
answer should be D !!

Ans 13:

Class : Class 7
correct answer should be D

Ans 14:

Class : Class 7
it should be D

Ans 15:

Class : Class 3
the correct answer should be D

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1:

Class : Class 8
OPTION A

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 10
yes , it may look like option C is the opening stage of lotus flower and option D is a flower.......but if we look more closerly , then B is reticulate venation and rest all are parallel venetion

Ans 2:

Class : Class 8

Ans 3:

Class : Class 4
B is reticulate Vention how ever all others are parrlel vinetion

Ans 4:

Class : Class 7

Ans 5:

Class : Class 9

Ans 6:

Class : Class 1

Ans 7:

Class : Class 7
Literally in first image it is

Ans 8:

Class : Class 7
D is a flower but others are leaves.

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
Good

Ans 2:

Class : Class 8

Ans 3:

Class : Class 9
Thank u Ashher Pervez 🥰

Ans 4:

Class : Class 8

Ans 5:

Class : Class 10
the answer is option c as the compass needle always points to south pole of a magnet.in this figure the compass needle is pointing towards the left hand side magnet's pole which means that pole's polarity is south and the pole of right hand side magnet is north. you should do a practical of this figure!

Ans 6:

Class : Class 9

Ans 7:

Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer