Earth+and+Space+3

[|Great weatering and erosion site] || [|Volcanoes-Magic School Bus] || [|Weather- magic school bus] || [|Brain Pop -Volcanoes] || [|Brain Pop Earthquakes] || || [|Volcano ppt] || [|Earth quakes ppt] || [|Earth quakes for kids] || [|Brain Pop Tsunami] ||
 * Earth and Space Science Part 3 **
 * Lesson Power Point
 * [|Weather and Erosion video]
 * [|Weathering and Erosion teacher tube 1]

[|How Stuff Works - Weathering and Erosion] || [|Weathering part 2 video] || ||   ||   || [|Station 8][|Station 9] [|Station 10] [|Station 11] [|Station 12] [|Erosion Bell Ringer] Earth and Space Science Part 3-study guide ** 1. TLW read and discuss C8-15 (Answer questions on C17 only) 2. TLW complete study guide with class note ppt. [] 3. TLW watch volcano ppt to review:[]
 * ** [|Station 1] [|Station 2​] [|Station 3][|Station 4][|Station 6][|Station 7]
 * 1. The Earth is always __changing__. **
 * 2. Some of these changes are __gradual__ (slow) and some are __rapid__. **
 * 3. __Weathering and erosion__ are considered gradual changes. **
 * 4. __Weathering__ takes place as rocks are broken down into progressively smaller pieces by the effects of __weather__. These pieces do not move to a new location, they simply break down, but remain next to one another. **
 * 5. __Erosion__ is the movement of rock particles by water and wind. This often happens when waves break on a beach; water carries sand and other sediments as it flows back into the ocean. Erosion along a shore causes beaches to become smaller. **
 * 7. Waves also deposit or drop sediments near the shore. This is called __deposition__. **
 * 8. Human activities, such as reducing __forest__ cover and intensive farming have also changed the Earth’s surface. **
 * 9. The Earth changes rapidly when hurricanes, __volcanoes__, and earthquakes occur. **
 * 10. Strong gusty winds blowing over and area of many square miles can cause a group of very large waves called a __storm surge__ to form. Storm surges often occur during __hurricanes__ and can cause a lot of damage along a shore. (Erosion) **
 * 11. A __volcano__ is a mountain that forms when red-hot melted rock flows through a crack onto the Earth’s surface. **
 * 12. Volcanoes form when two plates collide, when two plates separate, or when plates move over hot spots in the __mantle__. **
 * 13. Melted rock inside Earth surface is called __magma__. **
 * 14. Melted rock that reaches Earth’s surface is called __lava__. **
 * 15. The magma flows onto the surface through a rocky opening called a __vent__ to form volcanic mountains. **
 * 16. The Earth changes when volcanoes produce new ocean floor where plates are moving apart. Volcanic mountains add to the continental crust when they form on land. They also enrich the soil. **
 * 17. Volcanoes can also be __harmful__. Lava and ash often kill everything in their path. Gases from the eruption can also be dangerous. **
 * 18. An __Earthquake__ is a vibration or shaking of Earth’s crust. **
 * 19. Earthquakes usually occur along __faults__. **
 * 20. A fault is a __break__ in the crust along which rock moves. Rock on either side of a fault can move up and down, side to side, or both. **
 * 21. Earth’s crust and upper mantle are broken into continent sized slabs called __plates__. Plates move very slowly across Earth’s surface. (A few centimeters a year) **
 * 22. Plates can move toward each other, past each other, or __away__ from each other. **
 * 23. Volcanoes or mountains can occur at places where plates come __together__. **
 * 24. The island country of Iceland is the top of an underwater __mountain__ that formed as ocean plates moved apart. **
 * 25. Many earthquakes happen when plates are moving past each other. This occurs from the buildup and sudden release of energy in rocks. **
 * 26. The fault in California along which dozens of major earthquakes have occurred is called the __San Andreas Fault__. **
 * 27. Earthquakes can affect the Earth by causing __tsunamis__ and mudslides as well as changes the Earth’s crust. ** ||
 * Lesson Plans
 * Earth's structure/ Earthquakes.**

4. TLW read and discuss D40-41 on ocean movements. 5. Brain pop tsunami [] 6. TLW watch the united streaming video clip on Clouds, Weather and Life 7. Flip Chart: Weathering, Erosion, Deposition: []
 * Tsunamis**

Complete pg. C30-31 for a grade Study and review notes for a game between boys and girls.
 * Review:**

Game: Boat Race []

Weekly Quiz ||