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.
A magnifying glass is typically made with a convex lens, usually made of glass or plastic. The lens is specially shaped to magnify objects when viewed through it. The handle of the magnifying glass is usually made of plastic or metal for easy handling.
The handle of a magnifying glass is typically made of plastic, metal, or wood. These materials are chosen for their durability, comfort, and aesthetic appeal.
A photocopier is typically made of plastic, metal, glass, and electronic components. The plastic casings provide the external structure, while the metal components offer internal support and durability. Glass is used in the scanning and printing mechanisms, while electronic components control the copying process.
Glass and wood transfer heat energy the slowest among the materials listed, with wood typically being the slowest. Metal and plastic are better conductors of heat and transfer heat energy more quickly.
wood
paper
An iPod is made out of glass,plastic,metal,wires,and a sensor for tough screen.
plastic, paper, glass, and metal are all recyclable.
Glass, Metal and plastic.
Silicone, hard plastic, metal, glass
glass, metal, paper, plastic
plastic glass wires and metal
The lenses are made from either glass or plastic. The frames are generally made from plastic, nylon, a metal or metal alloy.
it clings better to plastic
Any container - metal, glass, plastic - will do. Bear in mind that a metal container will cool down; for this reason, glass and plastic are better.
metal,plastic, rubber,glass and cloth.
Metal,glass,or even plastic.