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Wehlander

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
What is the shaking of the Earth's crust?   Earthquake  
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What is the deepest layer of the Earth?   Core  
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What is the thickest layer, made of solid and melted rock?   Mantle  
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What is the point on Earth's surface right above the focus of an earthquake?   Epicenter  
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What is the layer of Earth that includes land and the ocean floor?   Crust  
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What are the continent-sized slabs that make up the crust and the upper mantle?   Plates  
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What is a break in the Earth's crust along which rocks move?   Fault  
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What is the instrument that records earthquake waves?   Seismograph  
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What is the underground point where an earthquake first starts?   Focus  
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What is the Earth's hottest layer?   Inner core  
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On which layer do the plates move very slowly across Earth's surface?   Melted mantle  
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Name three ways that scientists can measure earthquakes.   Richter Scale, Mercalli Scale & Seismograph  
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What state has a large fault running through it?   California  
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Some volcanoes can form new ________________.   Ocean floor  
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Volcanic mountains are formed by different types of _________________.   Eruptions  
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What is the outermost layer of the Earth?   Crust  
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What is the tube in a volcano that carries hot metlted rock to the surface?   Vent  
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What is the melted rock that reaches the Earth's surface?   Lava  
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What are the three layers of the Earth   Crust, mantle, and Core  
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What metals are the core made of up of?   Iron and nickel  
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How many ways can plates move?   3  
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What forms when plates collide or run into each other?   Mountains or volcanoes  
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What can occur when plates slide past each other?   Earthquake  
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What is the name of the fault that runs through California?   San Andreas Fault  
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What are the different types of volcanoes?   Shield, Cinder-Cone, and Composite  
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What type of lava does a shield volcano produce?   Runny  
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What state is Crater Lake in?   Oregon  
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How was Crater Lake formed?   The top of a volcano fell in on itself.  
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Created by: lisbon4thgrade
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