National Science Olympiad Forum By SOF Olympiad Trainer - Page 645

User Forum

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 9
It is written INCORRECT so cholera(c) is the answer

Ans 2:

Class : Class 4
Read the question properly. It says that which disease CANNOT be spread like the transmission shown here. Here option A,B and D is spread through air. But cholera is spread through water. So option C is the correct option

Ans 3:

Class : Class 7
The answer is common cold as when we get a cold almost all the people who are usually around us catch the cold from us.

Ans 4:

Class : Class 4
yes option C is correct

Ans 5:

Class : Class 4
I agree with them. common cold is the answer. I hope someone corrects this

Ans 6:

Class : Class 7

Ans 7:

Class : Class 7
The answer is common cold as when we get a cold almost all the people who are usually around us catch the cold from us.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 6
icliked A but it came B

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 10

Ans 1:

Class : Class 10
because there is not much fissionalble material as they are mainly constituted by hydrogen

Ans 2:

Class : Class 10
because there is not much fissionalble material as they are mainly constituted by hydrogen

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
In the solution it is said that 'Q' is a fish but in the ans it is something else can i get its explanation

Ans 2:

Class : Class 6
Excuse me utsavi, but SOF prepares questions like that for the exams to be more competitive

Ans 3:

Class : Class 7
Fish... dont have exogenic skeleton

Ans 4:

Class : Class 6
yeah do

Ans 5:

Class : Class 10
i do not get the answer explain it

Ans 6:

Class : Class 10

Ans 7:

Class : Class 8
questions like what is p q r s etc. are very confusing and they should give straightforward questions which are easily understandable...even in maths or reasoning its the same thing......they should not give a whole achievers section test with only diagrams and stuff like whats p whats q......SOF should improve their questions....also They should make their site better....the site is so boring and we don't feel like taking tests...the site is so outdated...not even designed properly....there are always pictures for diagrams in maths or science questions.....very bad questions and content

Ans 8:

Class : Class 7
Utsavi u are correct

Ans 9:

Class : Class 8
Disagreed Utsavi

Post Your Answer

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 8
How come solids have started melting at 0 degrees celsius

Post Your Answer

Subject :NSO    Class : Class 5

Post Your Answer

Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1
The correct answer is B.

Ans 2:

Class :
27000

Post Your Answer