Question

question 9
a graph shows an objects height increasing and then decreasing over time. what does this graph likely represent?
the object goes up, then comes back down.
the object only goes up.
the object is standing still.
the object decreases and stays low.

Explanation:

The height - time graph shows an increase followed by a decrease. This implies the object first moves upwards (height increases) and then moves downwards (height decreases).

Answer:

The object goes up, then comes back down.