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