| Term | Definition |
|---|---|
| Criteria | goals that must be satisfied to successfully achieve a challenge. |
| Constraints | factors that limit how you can solve a problem |
| Iteration | a repetition that attempts to improve on a process or product |
| Collaborate | to work together |
| Cite | to quote something or somebody |
| Royalty | in this case, a fee paid to the owner of a patent for permission to use it |
| Matter | anything that has mass and takes up space. |
| Density | the amount of matter in a given amount of space |
| Buoyant force | the upward force that keeps objects floating in liquid. |
| Volume | the amount of space that something takes up. |
| Atom | A small particle of matter |
| Molecule | The combination of two or more atoms |
| Gravity | A pull between two objects. The force that holds all objects on earth |
| Displace | To take the place of |
