Answer:
I think it is B: an arc
Explanation:
hope this helps mark as brainiest
Scrap tire management is primarily regulated at the state level.
In order to understand a monomer let´s first see the structure of a polymer. As an example, in the first figure polyethylene (or polyethene) is shown. This polymer, like every other one, is composed of many repeated subunits, these subunits are called monomer. In the second figure, polyethylene's monomer is shown.
Mass and chemical composition
Answer:
building lol and actually workin
Explanation: