Answer:
Atom and chemical
Explanation:
Poem:
Doing science is easy
Especially when we're outside when it's breezy
I love learning atoms
But, I mean hey, that happens
I love mixing chemicals
And learning about vesicles
Science is what I do
And only a few that do it too.
Sentence:
When learning about science, you will have to mix things that are called chemicals.
Almost about every liquid, solid, and even gas and plasma is made up of atoms.
(you needed a sentence that ended with chemicals and atoms, right? if i didn't help sorry, just report me)