Subject :NSO Class : Class 3
Priya set up an experiment to see if the animals will die without water or not. Which of the following pairs of set-ups should she use?
A1 and 2
B1 and 3
C1 and 4
D3 and 4
it is wrong
Ans 1:
Class : Class 3
Ans 2:
Class : Class 7
answer should be A as the animals will escape from the holes in the wooden cover in setup 3 and 4