The pot shown in the picture is made of two different metals. why is the handle made of a different metal than the rest of the pot? a) the handle needed to be made out of a material that would not melt. b) the metal that the pot is made out of is too weak to make the handle. c) it would have been too expensive to make the handle out of the same metal. d) the metal in the handle can absorb more energy without changing temperature as easily as the metal in the pot.

Generally the metal of container is made up of such material that it will absorb heat and distribute it on the surface so that the temperature can rise and it will help to cook the food

But the handle of the container is used to hold it and we need not its temperature to be vary high so the handle must be made up of different material which will not absorb too much heat and its temperature will not rise to high value so that we can hold it easily

so here most appropriate option is given as

D)The metal in the handle can absorb more energy without changing temperature as easily as the metal in the pot.

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it