1.what did you observe happened when a p-wave traveled from a solid to a liquid?

2.what did you observe happened when an s-wave traveled into a liquid?

3.in your own words, describe how a primary wave moves.

4.in your own words, describe how a secondary wave moves.

5.how do earthquakes us learn about the interior of the earth?

Astudent reads the following text in a science book: scientific evidence tells us that the cause of earths four seasons is the tilt of earth as it revolves around the sound the student is instructed to illustrate this information in a science book. how will the student illustrate winter in the northern hemisphere? a.earths northern hemisphere will tilt away from the sun. b. earths northern hemisphere will tilt toward the sun. c.earths orbit will be farther away than from the sun d. earths southern hemisphere will tilt away from the sun.