Graded Assignment Unit Test, Part 2
Answer the questions below. When you are finished, submit this assignment to your teacher by the due date for
full credit.
(10 points)
1. A seismograph station is located 2000 km from an earthquake's epicenter. Explain the order
that the S and P waves will arrive at the station by using the characteristics of the waves.

Score

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3