Atom
Proton
Neutron
Nucleus
Electron
Inner Energy Level
Outermost Energy Level
The center of an atom where protons and neutrons are found
Where electrons are lost or gained so that atoms can become stable
Atoms gain and lose electrons in the outermost energy level for this reason
Anything that takes up space
An atom with a charge because it has lost or gained negative electrons
Building block of matter
A scientific answer to a question based on evidence only
Numbers, data, or observations from an experiment are given as this
Explaining what the evidence means...reasoning
