| A | B |
| A roller coaster car going up a hill on the track has this kind of energy | potential energy |
| A roller coaster car going down a hill on the track has this kind of energy | kinetic energy |
| This Newton's Law says that an object a rest (a bike) tends to stay at rest unless acted upon by an outside force (a bike rider) | Newton's first law of motion |
| This Newton's Law says that the net force applied to an object (amount of force on the bike pedals and weight of bike rider) determines the rate of acceleration of that object (how fast the bike goes) | Newton's second law of motion |
| F=ma (Weight equals mass times gravity | Formula used to measure Newton's second law of motion |
| This Newton's Law says that for every action (force applied to the pedals), there is an equal and opposite reaction ( friction from the bike tires against the ground) | Newton's third law of motion |
| Nonmetals on the Periodic Table of Elements | C, N, O, P, S, Se |
| Metalloids on the Periodic Table of the Elements | B, Si, Ge, As, Sb, Te, Po |
| Noble gases on the Periodic Table of Elements | He, Ne, Ar, Kr, Xe, Rn |
| Metals on the Periodic Table of Elements | The largest category with over 90 elements |