Answer to Question 1
Answer: I'd expect some variation on this diagram from the text:
Answer to Question 2
Answer: First I would measure the amount of time that elapsed between the arrival of the first P wave and the arrival of the first S wave on seismogram 1. Then I would use the chart showing P and S wave travel times versus distance to determine the distance from seismogram 1 to the epicenter. Then I would repeat that with seismograms 2 and 3. Finally, I would triangulate the distances, using three circles of different radii, and the point where all three circles intersect would be the epicenter.
An example of layers, or strata, of sedimentary rock that contain fossils
Cross-sectional data showing that the amount of effort spent on personal health care increases with
The Great Stupa, Sanchi, Madhya Pradesh, India, view of the West Gateway.
Medial view of joints of right ankle and foot
Client’s view with visual field loss
Earth’s tilt and yearly rotation around the sun cause seasonal effects. The 23° tilt of Earth’s ...