A polymer is a single chained molecule that is made up of repeating subunits called monomers. In contrast, a composite is a material that is made from combining two or more molecules with similar physical or chemical properties to produce a hybrid molecule.
Plywood- it is a composite made from sticking together thin strips of wood with glue to ake stable sheets.
Plastic- a polymer made of repeating units called monomers of some kind of organic compounds.
concrete- is a composite made from mixing water cement and rocks. The mixture is not repeating and can branch in different ways which discounts it from being a polymer.
fiberglass- is a composite made that has no repeating units but made from plastic and glass fiber.
paper- is a polymer made of a repeating units of a specific monomer.
nylon- is a polymer manufactured by reacting repeating units of monomers.
The classification of each material as a polymer is following:
Polymers are single-chained molecules that are composed of monomers, which are repeating units. There were not many resources available for the manufacturing of the items needed for civilized living.
Example: Plastic is a polymer consisting of monomers, which are repeating units of an organic substance.
A composite is a substance created by fusing two or more molecules having related physical or chemical features to form a hybrid molecule.
Example: Water, cement, and rocks are combined to create concrete, a composite material.
Thus, the classification is
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