CTET 2 Math and Science 31 Dec 2021 Paper

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Question : 79 of 150

Marks: +1, -0

On a winter morning while walking bare footed we feel that the marble floor is cold as compared to the wooden floor. It is because the marble floor

reflects more heat as compared to wooden floor
is a good conductor of heat than the wooden floor
is a poor conductor of heat than the wooden floor
is washed daily whereas the wooden floor is broomed only

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