Abby is a pole vaulter. The pole uses has a diameter of 0.125 feet and a height of 14.5 feet. What is the approximate surface area of Abby's pole? Use 3.14

This is a 2017 topographic map of puerto rico in the united states, and i'm sorry that people there have suffered such a disaster. i want to ask, what do the yellow dots and areas represent on this graph? and the blue area and the little blue circle, and the little blue sign that looks like a signal tower, what do they stand for?

How does a compass rose indicate the map

Where are most of the major earthquakes in relationship to the crustal plates?