Which of the following does NOT describe a polymer? a
Polymers usually form by covalent bond.
b
Polymers are made of monomers (building blocks).
c
Polymers are large molecules (macromolecules).
d
Polymers are broken down by the process of dehydration synthesis.

Plss me i need hrelp i will give you 12 pionts. a student is writing a blog claiming that school uniforms are a good idea. which sentence provides evidence to support this claim? a: many students are against wearing school uniforms because they think they will look silly. b: a recent study found that students who wear uniforms are more focused during class. c: a recent poll found that only ten percent of teachers are in favor of school uniforms. d: many parents worry that school uniforms will be more expensive than regular clothing.