A) plates B) bumps C) faults D) humps
A) 9 degrees F B) 900 degrees F C) 9,000 degrees F D) 90 degrees F
A) inner core B) mantle C) outer core D) plate
A) gooey oatmeal B) a jigsaw puzzle C) an exploding bomb D) the back of an elephant
A) There are no mountains under the ocean. B) People have dug to the center of the earth. C) The earth's crust is made of metal. D) The earth's plates have drifted apart.
A) a huge wave traveling miles through the ocean B) a place underground breaking away from another plate C) magma forcing the earth's crust into a dome D) outer layers of the earth pressing down on the inner core
A) work outward like ripples from a stone thrown in a lake B) build up a wall of mud sliding into a building C) go around in circles like a ball at the end of a string D) shoot up like flames from a fire
A) a few of them B) most of them C) all of them D) none of them
A) dome B) block C) fold D) ridge
A) India continues to push northward B) it sits on cracks in a plate C) wind will shape huge ridges D) magma will bulge up under the crust and cause a bump
A) a flood B) sandpaper C) a blizzard D) an explosion
A) to explain weather B) to scare people C) to explain what is happening to the earth D) to warn people about dangerous places to live
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