Section 8 2 Measuring Earthquakes Answer Key

Key 300 earthquake seismographic station savannah houston 600 m 600 km 1 800 km 1 300 km 8 okm amplitude s wave.

Section 8 2 measuring earthquakes answer key. P waves are push pull waves that push or compress. This resource is designed for uk teachers. Seismometers are instruments used to record seismic waves also called.

An earthquake is a shaking or movement of the earth and a fault is a crack in the crust that rocks can slide on. 0 10 rating rates earthquakes based on measurement of the times and amplitude of seismic waves. Measuring earthquakes the richter and mercalli scales worksheet pptx 85 kb.

P waves and s waves. An aftershock is an earthquake that occurs sometime soon after a major earthquake. Reading strategy outlining as you read fill in the outline with the important ideas in this section.

Learn vocabulary terms and more with flashcards games and other study tools. There are two types of body waves. Measuring earthquakes the richter and mercalli scales worksheet report a problem.

Use the green headings as the main topics and the blue headings as subtopics. Measuring earthquakes the richter and mercalli scales lesson plan pdf 138 kb. Distance from earthquake km time after start of earthquake min 2 000 4 000 6 000 8 000 10 000 0 5 10 15 20 25 123 s p difference in arrival times s wave arrival time p wave arrival time distance from earthquake km time after start of earthquake min 1 3 2 1 500 km seismograph stations 1 3 2 5 500 km 8 500 km 1.

Measuring earthquakes seismology is the study of earthquake waves or seismic waves. Start studying earth science 8 2 measuring earthquakes. Learn vocabulary terms and more with flashcards games and other study tools.