National Science Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :NSO    Class : Class 2

Ans 1: (Master Answer)

Class : Class 1

D

The given signal is to stop approaching vehicles simultaneously from front and behind.
To stop vehicles approaching from front the traffic police officer raises his right hand only while his left hand is stretched on his side for vehicles coming from behind.


Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer

Subject :NSO    Class : Class 6

Read the given statements and select the correct option.
Statement 1 : A car can run on road because of force applied by road on the car.
Statement 2 : Friction provides the necessary force for translatory motion for a car starting from rest.

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


Ans 1:

Class : Class 6
the answer is A

Ans 2:

Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 6

Read the given paragraph. is the swollen portion at the base of the pistil and it extends above as a thin long structure called , which ends in a knob-like structure at the tip called .
Select the option that correctly fill in the blanks in the above paragraph.

              X                 Y                 Z
AOvule          Ovary           Stigma
BOvary           Stigma          Style
COvaryv         Style             Stigma
DOvule           Stigma          Ovary


Spelling ovary in option c is wrong

Ans 1:

Class : Class 6
what is ovaryv??????/????

Ans 2:

Class : Class 6
i know

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Class : Class 1

C


Post Your Answer

Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1

D


Ans 2:

Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 3

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 1

Ans 1: (Master Answer)

Class : Class 1

D

The weather report showing the given symbol indicates that it may rain on that particular day. Thus, we should carry umbrella and raincoat with us when we go out.


Post Your Answer

Subject :NSO    Class : Class 2

Post Your Answer