Classify the following as motion along a straight line, circular oroscillatory motion:
Motion of your hands while running.

Explanation

To classify the motion of your hands while running, we can follow these steps:

### Step 1: Understand the Motion
When a person runs, their arms move in a specific pattern. The hands swing back and forth in a rhythmic manner.

### Step 2: Analyze the Hand Movement
As the person runs, their hands move upward and downward. This movement can be visualized as going from a central position (the starting point) to an upper position (the highest point) and then back down to the central position, and then to a lower position before returning to the central position again.

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