Atoms
Misc.
100

The negatively charged particle that orbits the nucleus of an atom

What is an electron?

100
List the six colors in the visible spectrum from longest wavelength to smallest. 

What is red, orange, yellow, green, blue, violet?

200

The slightly heavier subatomic particle that exists in the nucleus of an atom

What is a neutron?

200

Two different kinds of fossil fuels. 

What are coal, petroleum, and natural gas?

300

The majority of an atom is made up of this. 

What is empty space?

400

The man who discovered the neutron

Who is James Chadwick?

500

The man who discovered that electrons orbit according to their energy levels. 

Who is Niels Bohr?

500

The process through which the sun produces heat and light. 

What is nuclear fusion?