mostly different types of rubber trees native to south America and Africa. also gum is a type of rubber ( not modern Chewing Gum but real gum from the 1800) so gum trees as well. remember all trees have rubber. it is the first stage of bark located under bark. the over bark peels of and the rubber under hardens and becomes bark.
Rubber comes from a tree a rubber tree along time ago the put sacks on the side of a rubber tree and over time guuuwe stuff drip and they used it for rubber
Rubbers as in erasers. They are made from rubber exacly the same thing rubber there are two types of rubbers Rubbers as in condoms. Are mostly made from latex.
The collective noun is a pair of rubbers.
Define lost rubbers.
A group of rubbers is often referred to as a "pack" of rubbers. In more informal contexts, they might also be called a "box" or "assortment" of rubbers, depending on how they are packaged or used. However, there isn't a widely recognized collective term specifically for rubbers.
wheres the rubbers whos got the rubbers
A rubber band is made from the sap of the rubber tree so yes it is a natural product, or used to be. You can now get synthetic rubbers.
target
Cellulose makes the trunk of a tree sturdy.
Cellulose makes the trunk of a tree sturdy.
Gravity makes an apple drop off a tree
Cellulose makes the trunk of a tree sturdy.