Subject :NSO Class : Class 3
Ans 1:
Class : Class 7
B
Ans 2:
Class : Class 7
B
Post Your Answer
Subject :NSO Class : Class 6
Ans 1:
Class : Class 8
Post Your Answer
Subject :NSO Class : Class 6
Post Your Answer
Subject :NSO Class : Class 8
Ans 1: (Master Answer)
Class : Class 1
The correct answer is B.
Post Your Answer
Subject :NSO Class : Class 2
Ans 1:
Class : Class 5
Option A
Ans 2:
Class : Class 2
Option c. D, this is used by mason
Post Your Answer
Subject :NSO Class : Class 8
Ans 1: (Master Answer)
Class : Class 1
The correct answer is A.
Post Your Answer
Subject :NSO Class : Class 8
Ans 1: (Master Answer)
Class : Class 1
The correct answer is B.
Post Your Answer
Subject :NSO Class : Class 8
Which two experiments can be used to show that air is needed for iron to rust?
(A) 1 and 3 (B) 1 and 4 (C) 2 and 3 (D) 2 and 4
Ans 1: (Master Answer)
Class : Class 1
The correct answer is C.
