BEGIN HERE FOR THE ACTIVITY PROPER Choose the letter of the correct answer. Write your answers before each number. 1. Which of the following events can cause an earthquake? A. changing temperature B. mixture of crustal plates C. movement of crustal plates D. too much heat from the sun 2. Where does an earthquake originate A. epicenter C. intensity B. focus D. magnitude 3. What is earthquake intensity A. It is a measure of damage done. C. It is a measure of energy released. B. It is a measure of seismic risk. D. It is a measure of earthquake focus 4. Which of the following refers to the ground above the focus A. epicenter C. fracture B. fault D. hot spot 5. What kind of earthquake occurs when two tectonic plates move suddenly against each other A. convergent C.tectonic B. divergeni D. volcanic 6. What do you A. sea-floor B. vent the large wave caused by an underwater earthquake C. volcano D. tsunami boundaries occur when two plates move apart from 7. What typ each other A. convergen B. divergeni C. oceanic-to-oceanic D. transform 8. What type of boundary occurs when two lithospheric plates slide past each other along transfer taulta A. convergen C. transform B. divergen D. subduction zone 9. What kind magma produces violent eruptions A. those rich in uid C. those forming shield volcano B. those rich D. those rich in silica​