Question

write this in a 9th grade level

Atoms are the basic building blocks of matter and cannot be broken down further by ordinary chemical means. They are composed of protons, neutrons, and electrons. Elements are substances made up of only one type of atom. For example, oxygen is an element made up of oxygen atoms.

Answer 1

[AI-generated answer — Bot GPT 3.5]

Atoms are tiny particles that make up everything in the world around us. They are made up of even smaller parts called protons, neutrons, and electrons. Elements are different types of atoms that only have one kind of atom in them. For example, oxygen is an element made up of oxygen atoms.