Question

Which list is in order from smallest to largest?

Responses

A. atom, molecule, leaf, plant
A. atom, molecule, leaf, plant

B. atom, leaf, molecule, plant
B. atom, leaf, molecule, plant

C. molecule, atom, leaf, plant
C. molecule, atom, leaf, plant

D. plant, leaf, molecule, atom

Answer 1

Answer: A

Atoms are smaller than molecules, and they are also the smallest building blocks of matter. Atoms make up molecules when two or more atoms bond together.