The epicenter of an earthquake is located 2,800 kilometers from a seismic station. approximately how long did the s-wave take to travel from the epicenter to the station?

For a approximate answer, you need the speed of the s-wave which is not in the question, to find the time.

Explanation:

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

the answer is c on e2020, bud.