smaller and smaller and smaller
This post is all about the 5 smallest particle that the world knows of. They are atoms,electrons, protons, neutrons and quarks. Atoms are made out of a nucleus and electrons, the nucleus is made out of protons and neutrons, the protons, neutrons and electrons are made out of even smaller particles called quarks. An atom works like this, the nucleus is like the boss, bigger and stronger than his workers and centred right in the centre, and then there are the electrons who are like the workers whizzing around all day doing their work. This is a image of an atom that might explain a bit more: here you can find a whole lot more information on atoms