Subject :NSO Class : Class 3
Refer to the given diagram and table to answer the questions 31 and 32.Four thin sheets of materials W, X, Y and Z of similar sizes, were weighed individually before they were put into four beakers containing equal amounts of water. After 15 minutes, each sheet was weighed again. Their masses were recorded in the table.
Which material absorbs the most amount of water?
AW
BX
CY
DZ
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Ans 1:
Class : Class 1
ya d
Ans 2:
Class : Class 6
D