National Science Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
C

Ans 2:

Class : Class 5
The correct answer is option D.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
answer is B because if you zoom and see there will be hospital written

Ans 2:

Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 4

Read the given statements and select the correct option.
Statement 1 : Mornings and evenings are cooler than afternoons.
Statement 2 : Sun rays are slanting in morning and evening while they fall directly overhead in afternoon.

ABoth statements 1 and 2 are true and statement 2 is the correct explanation of statement1.
BBoth statements 1 and 2 are true but statement 2 is not the correct explanation of statement1.
CStatement 1 is true but statement 2 is false.
DBoth statements 1 and 2 are false.


Post Your Answer

Subject :NSO    Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
Diamond

Ans 2:

Class : Class 5
basalt

Ans 3:

Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 4

Ans 1:

Class : Class 3

Ans 2:

Class : Class 3
can you please explain.

Ans 3:

Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 4

Post Your Answer

Subject :NSO    Class : Class 8

Refer to the given Venn diagram and select the incorrect statement regarding animals X, Y and Z.


ABoth X and Z can regulate their body temperatures but X is oviparous and Z is viviparous.
BY may have an exoskeleton of scales and its body is divisible into head, trunk and tail.
CX could be stork, Y could be arowana and Z could be dolphin.
DX has hollow bones and Y respires through moist skin and buccopharyngeal cavity.


Post Your Answer