270 likes | 406 Views
Earthquake Construction Lab Reflection. Do Now What way do P-waves move? Draw a picture What way do S-waves move? Draw a picture What way do Surface Waves move? Draw a picture. 9/24/12. 9/24/12. Observe, Question, Comment.
E N D
Earthquake Construction Lab Reflection Do Now What way do P-waves move? Draw a picture What way do S-waves move? Draw a picture What way do Surface Waves move? Draw a picture 9/24/12 9/24/12 Observe, Question, Comment [Set up the next page of your Interactive Notebook and complete the Do Now] Earthquake Construction Lab 25R 25L
Benchmark Review Reflection Do Now How does convection make tectonics plate move? How much to continents move each year? 9/26/12 9/26/12 Observe, Question, Comment [Set up the next page of your Interactive Notebook and complete the Do Now] Benchmark Review 26R 26L
Whiteboard Review • When would you use a bar graph? • For categories
Whiteboard REview • When would you use a line graph? • Changes over time
Whiteboard REview • Draw a picture of the main layers of the Earth.
Whiteboard review • Which layer is cold and brittle? • Crust
Whiteboard review • Which layer is made of magma? • Mantle
Whiteboard review • Which layer is the heat source? • Core
Whiteboard review • How is the inner core different from the outer core? • Outer core is liquid and inner core is solid
Whiteboard review • What is plate tectonics? • The theory that lithospheric plates move on top of the asthenosphere centimeters per year
Whiteboard review • What causes plates to move? • Convection flow in the mantle
Benchmark Review Reflection Do Now 1. Which of the 3 main layers of the Earth is the heat source? F) Core G) Mantle H) Crust J) Asthenosphere 2. Which of the following is a positive consequence of volcanoes? A) change in Earth’s climate B) new animal habitats C) improved soil fertility D) improved water quality 3. Data from seismograms are used to find… A) …an earthquake’s epicenter. B) …a seismometer station. C) …an earthquake’s focus. D) …a fault zone. 4. The following are all pieces of evidence of continental drift EXCEPT for F) Land animal fossils found in continents separated by oceans G) Tropical plants found in Antarctica H) Volcanoes and earthquakes at plate boundaries J) Diseases spread through continents 5. In California, the Juan de Fuca plate and North American Plate form a A) Divergent Boundary B) Convergent Boundary C) Transform Boundary D) Earthquake 9/27/12 9/27/12 Observe, Question, Comment [Set up the next page of your Interactive Notebook and complete the Do Now] Benchmark Review 26L Continued 26L Continued
Beach ball review Where do earthquakes and volcanoes usually occur? Plate Boundaries
Beach ball review What do you call a break in the lithosphere, usually at a plate boundary? Fault
Beach ball review What did Alfred Wegener call the supercontinent where all continents were connected? Pangaea
Beach ball review How do seismologists find an epicenter of an earthquake? Triangulation
Beach ball review What is the difference between an epicenter and a focus of an earthquake? Focus is on inside of Earth Epicenter is on the surface of Earth
Beach ball review What is the difference between a seismograph and a seismogram? Seismogram = paper Seismograph = machine
Beach ball review Where does convection flow takes place? Mantle
Beach ball review What is the difference between lava and magma? Lava is magma once it reaches the surface
Beach ball review What are the four factors that affect the intensity of an earthquake? Magnitude, Distance from the Epicenter, Local Geology, Construction
Beach ball review Which plate boundary results in a mid-ocean ridge? Divergent Boundary
Beach ball review Where are the three places volcanoes can occur? Divergent Boundary, Convergent Boundary, Hot Spot
Beach ball review What are the three negative effects of volcanoes? Loss of life, Loss of habitat, Earth’s climate
Beach ball review What are the three positive effects of volcanoes? Fertile Soil, Energy Source, Construction
Youtube: michaeljordan http://www.youtube.com/watch?v=45mMioJ5szc
Homework • Benchmark Study Guide Due MONDAY!!! • STUDY FOR BENCHMARK ON MONDAY!!!