1) what is a landform a) man made features of earths b) mining places  c) the flat rocky base created when an ancient mountain region has worn away. d) a large flat to gently rolling region e) The natural features that make up earth's surface f) the area of land between 2 mountains 2) what is a earthquake a) Release of energy through earth's crust due to changes taking place beneath. b) water exlposion c) storm d) a type of tornado e) a mountain 3) what is a shield a) a high flat region that has been lifted by movement of earth's surface. b) the flat rocky base created when an ancient mountain region has worn away. 4) what is a Plateau a) a high flat region that has been lifted by movement of earth's surface. b) the flat rocky base created when an ancient mountain region has worn away. c) a large flat to gently rolling region 5) what is a plain a) a high flat region that has been lifted by movement of earth's surface. b) a large flat to gently rolling region c) the flat rocky base created when an ancient mountain region has worn away. d) the area of land between 2 mountains 6) what is a valley a) the area of land between 2 mountains b) the flat rocky base created when an ancient mountain region has worn away. c) a large flat to gently rolling region d) a high flat region that has been lifted by movement of earth's surface. 7) what is magma  a) extremely hot fluid or semi fluid material under earth's crust b) molten rock flowing from a volcano 8) what is lava a) molten rock flowing from a volcano b) extremely hot fluid or semi fluid material under earth's crust 9) what is a volcano a) molten rock flowing from a volcano b) extremely hot fluid or semi fluid material under earth's crust c) an opening in earth's crust from which molten rock or magma escapes to reach the surface. 10) what is a plate tectonic a) the theory that earth's surface is made up of rigid plates that are pushed by forces inside the planet. b) an opening in earth's crust from which molten rock or magma escapes to reach the surface. c) the outer solid layer of earths made up of moving plates. 11) what is the litho sphere a) the outer solid layer of earths made up of moving plates. b) the theory that earth's surface is made up of rigid plates that are pushed by forces inside the planet. c) a circular motion created when warmer material rises and draws down colder material which replaces it. 12) what is convention flow a) a circular motion created when warmer material rises and draws down colder material which replaces it. b) the outer solid layer of earths made up of moving plates. c) a soft weak layer undo the lithosphere upon which the tectonic plates move 13) what is the asthenosphere a) a soft weak layer undo the lithosphere upon which the tectonic plates move b) a circular motion created when warmer material rises and draws down colder material which replaces it. c) the outer solid layer of earths made up of moving plates. 14) what is a divergent boundary a) a place where 2 plates of the lithosphere move away from each other. In the ocean b) a place where side by side plates grind past each other. Found a lot in San Andreas California c) a place where 2 plates of the lithosphere come together 15) what is a transform boundary a) a place where 2 plates of the lithosphere move away from each other. In the ocean b) a place where side by side plates grind past each other. Found a lot in San Andreas California c) a place where 2 plates of the lithosphere come together 16) what is a convergent boundary a) a place where 2 plates of the lithosphere move away from each other. In the ocean b) a place where side by side plates grind past each other. Found a lot in San Andreas California c) a place where 2 plates of the lithosphere come together 17) what is weathering a) the breaking down of rocks by physical or chemical processes b) the wearing away of earth's surface by wind water or glacial action 18) what is erosion a) the wearing away of earth's surface by wind water or glacial action b) Weathering- the breaking down of rocks by physical or chemical processes 19) what is the ring of fire a) a region where the pacific plate meets the eurasian, australian and american plates. b) is the place on earth's surface directly above where the main shock occurs c) a circular motion created when warmer material rises and draws down colder material which replaces it. 20) what is the epicenter a) a region where the pacific plate meets the eurasian, australian and american plates. b) is the place on earth's surface directly above where the main shock occurs c) the theory that earth's surface is made up of rigid plates that are pushed by forces inside the planet.

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