Unit 1
location of protons
what is the nucleus
molecules changing into a new substance
what is a chemical reaction
a push or pull causing an object to stop
what is a force
fuels a hurricane
what is a warm ocean
location of neutrons
what is the nucleus
changing form of a substance
what is a physical change
law of inertia
what is newtons first law
causes lousy weather
what is a low pressure system
location of electrons
what is the electron cloud
unexpected color change
what is a chemical change
force equals mass times acceleration
what is newtons second law
causes happy clear weather
what is a high pressure system
electron in one of the outer shells of an atom
what is a valance electron
changing the texture of a substance
what is a physical change
for every action there is an equal and opposite reaction
what is newtons third law
forms near equator
what is a hurricane