Answer:
1. Loc - Place
2. Ject - Throw
3. Meter - Measure
4. Grad/Gress - To step
5. Junct - To join
Explanation:
All of these terms have their origins in Greek and Latin roots.
1. Loc: Means "Place", and it's used in terms such as <em>location.</em>
2. Ject: Means "To Throw", and it's used in terms such as <em>eject.</em>
3. Meter: Means "Measure", and it's used in terms such as <em>thermometer.</em>
4. Grad/Gress: Means "To Step", and it's used in terms such as <em>gradual.</em>
5. Junct: Means "To join", and it's used in terms such as <em>conjunction</em>.