What does the graph show?
the s and p waves travel the same distance through earth's crust in the same amount of time.
the p wave travels through earth's crust more quickly than the s wave travels.
it takes the p wave 18 minutes to travel 6,000 km through earth's crust.
it takes the swave 11 minutes to travel 8,000 km through earth's crust.

The P Wave travels through Earth's crust more quickly than the S wave travels

Explanation:

P and S waves are types of seismic waves that travel through Earth's crust.

Some basic data we can read from this graph are:

- it takes around 13 minutes for P wave to travel 10000 kilometers.

- it takes around 25 minutes for S wave to travel 10000 kilometers.

Based on this data, we can conclude that, since P wave takes less time then S wave to travel the same distance, that means that it moves through Earth's interior more quickly.