2. Energy
Potential: Potential energy is the energy
that is being stored up inside of something.
Kinetic: Kinetic energy is the energy that is
being used, like if you are running you are
using kinetic energy.
If an airplane is about to land and is
slowing down its potential energy is
decreasing and the the kinetic is also
decreasing.
3. Chemical and Physical
Properties
Chemical: Chemical properties are:
flammability, aeration, combustion, and
rusting. These changes are irreversible.
Physical: Physical property examples are:
glass breaking, ice melting, cracking
eggs, etc.