Students should be instructed to use a different colour for earthquakes and volcanoes. Objective: To find out what happens under the ground when two plates meet. A tsunami is a very large sea wave. Print out and hand out the student sheets on resource 2 Task 3 - Watch the video below to see a brief history of continental drift. Lesson 5 Volcanoes Discussion Questions 5 1.
They hit the surface with a rolling, up and down motion. Earthquakes And Volcanos Showing top 8 worksheets in the category - Earthquakes And Volcanos. How is a strike-slip boundary different from a convergent and divergent boundary? To help build their understanding of how plate movements result in earthquakes and volcanoes, and link it to the different plates that make up the Earth's crust, students can plot a range of real earthquake and volcanic events. The evidence is very different, but yet when you plot the data a picture emerges. This is the cooled down layer that has solidified a bit like skin on top of a pan of custard! Volcanoes form at subduction zones, mid-ocean or rift zones, and at hot spots 2. Sometimes one plate is driven under the other, other times the two plates force themselves up into high mountains.
. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards were involved in the production of this product, and do not endorse it. Some pyroclastic flows are over 900 degrees F. Because of their speed they arrive at the surface first and are also called P Primary waves. Check the work with your teacher and then print out a copy of your sheet for your folder.
These waves can be up to 100 feet high when they break on the coastline. To discover the physical features that are created at plate boundaries. We are now going to focus on the top layer of the earth - the crust. A very turbulent mixture of steam, gases, ash, and small pieces of rock that is heavier than air and moves at a high rates of speed. Then, using degrees of latitude and longitude, their own geographic knowledge and a chart of the ocean floor, students identify the locations of recent earthquakes and volcanoes. Lesson : Not my creation but unsure of the innovative source Task 1 - Using this and the images and text below, copy and paste the correct images and statements into the correct place in the table.
Volcanoes provide a location, type of eruption, and type of rocks produced. Complete for 30 students working in pairs. Analyze and interpret data on the distribution of fossils and rocks, continental shapes, and seafloor structures to provide evidence of the past plate motions. What are the differences between compression, shear, and surface waves? Write definitions in your own word for the following terms: a - A volcano that is currently erupting or has erupted in recorded time. Each group should collect between 35-40 data points.
Task 2 - Using the large plate map image below click to enlarge , complete your plate map The first one is easier and the second is a little bit more testing as both maps are different views of the world. Each student records the data on the lab sheet. Some of the worksheets for this concept are Earth science activity 4 finding plates by plotting quakes, Plotting earthquakes and volcanoes, Mapping earthquakes and volcanoes, Locating earthquakes and volcanoes on planet earth, Sixth grade volcanoes, Earthquakes and subduction zone graphing activity, Ring of fire, Plotting earthquake epicenters. The two plates are moving in opposite directions causing new crust to be formed. Use the clues in the description to help you and your completed A3 size plate maps from last lesson see above. Starter: Watch the video - Layers of the Earth - below! There are two kinds of surface waves Love and Rayleigh waves. The flow was probably over 700 degrees and moving at a rate of over 70 miles per hour.
The are the slowest waves and cause the most damage. Find 5 volcanoes and 5 earthquakes that occurred within the last 10 years using the web sites that your teachers provides or others that you might find. After you have found 10 data points, share the information with the rest of your lab group. Answer the questions at the end of the lab sheet. A fault is a long crack in the crust of the Earth. Objective: To find out how our earth is structured and how the top layer crust works.
Some of the worksheets displayed are Mapping earthquakes and volcanoes, Plotting earthquakes and volcanoes, Name volcanoes fire under the surface, Sixth grade volcanoes, First grade volcanoes, Activities for grades 6 8 investigate earthquakes, Earth science activity 4 finding plates by plotting quakes, Earthquakes movement of the earths crust. They can be associated with plate boundaries or can be produced from earthquakes. Let students discover the answer to this question with this active-learning mapping activity. This can be easier for students to interpret than longitude and latitude coordinates. They are also provided with a table, which has the coordinates of earthquakes and volcanoes. Found worksheet you are looking for? As students may not have plotted longitudinal and latitudinal coordinates before, it is important the teacher spends time at the beginning of the lesson explaining this, and demonstrating it to students. These occur at mid-ocean ridges.