PLASTIC!
paper is thicker thus is hold cold or heat.
Plastic is an insulator. but most of the paper is not insulated, because the paper in general contains water, although the content is very low, but enough to pass current, but there also is a special insulation paper, that is on the special purpose. so in dry conditions, and the cup has no water, a plastic cup is a better insulator than a paper cup.
plastic wrap doesn't keep things cold because i don't even now?
Aluminum foil is better at keeping things cold because it reflects heat and light, which helps to maintain lower temperatures. Plastic wrap does not have the same insulating properties and is more prone to tearing or losing its shape when exposed to cold temperatures.
Cloth is not a good insulator for keeping cold things cold because it does not have strong insulating properties. It can easily allow cold temperatures to pass through. Materials like foam, plastic, or vacuum-sealed containers are better options for insulating cold items.
No, paper will not keep water cold for the longest time. A metal cup will keep water the same temperature for the longest time. I know this because I did a science experiment about this but instead of cold water I used hot, which won't really make a difference. The next would be glass then paper.
The better conductor is stainless steel.
They're available in hot-cup paper, cold-cup paper, plastic, glass, and china, each with a different cost.
Its better to dine in the restaurant than take away as they offer more paper and plastic for packaging of foods and sometimes the food gets cold by the time you are ready to eat from take away packages. The paper bags are a wastage you can reduce if you dine in restaurant
No its not. Why? Because plastic wrap doesn't connect to coldness or warmness i was to wrap something to keep it cold it would be aluminum foil doesn't conduct any heat
Paper cups are biodegradable, convenient, and can help maintain the temperature of cold drinks better than some other containers.
Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.