New Science eTextbook 4B (UPC)

2. Are the materials used to make these kitchen utensils good or poor thermal conductors? Write the correct numbers on the and circle the reasons for using these materials. plastic cup sleeve 1

wooden spatula

2

cloth oven glove 3

metal baking mould

4

wooden coaster 5

metal pot 6

Good thermal conductors: they conduct / insulate heat. Poor thermal conductors: they conduct / insulate heat.

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