Yes
One can find information about plastic foam, also called microcellular plastic, by reading about it in a rich dictionary, on Wikipedia or website 'Forms'.
This depends on the assortment of plastic or paper.
Foam is generally considered the best insulator among wood, foam, and plastic due to its low thermal conductivity and ability to trap air, which minimizes heat transfer. While wood has decent insulating properties, it can still conduct heat more effectively than foam. Plastic can vary in insulating ability depending on its type, but it typically doesn't perform as well as foam. Overall, foam is the most effective choice for insulation.
Mass I think because foam is not a shell structure or frame.
Plastic is less dense than glass, so normally a plastic cup is considerably lighter than a glass cup, although in theory a very small glass cup could weigh less than a very large plastic cup.
Foam is NOT plastic!
Foam will insulate better than plastic.
why does a foam softball seeem much lighter than a normal softball
Assuming the foam is from furniture stuffing, then the answer is no. Such foam is plastic and is definitely not edible.
One can find information about plastic foam, also called microcellular plastic, by reading about it in a rich dictionary, on Wikipedia or website 'Forms'.
plastic because foam can get a hole in it easier and can cause your kool-aid to spill out on your pants
It is a foam related plastic.
bye
This depends on the assortment of plastic or paper.
depends if the plastic is heavier or lighter than water and if its hold air which is lighter than water
Steel, plastic and insulating foam.
foam and metal and plastic