1) Have you ____ wondered how mountains are formed a) ever b) always c) never d) sometimes 2) The Earth’s crust is made ____ of over 50 tectonic plates a) over b) in c) out d) up 3) Fold mountains from ____ two plates collide a) that b) because c) when d) although 4) The plates push against ____ other and the edged fold upwards a) every b) each c) one d) both 5) Sometimes is pressure inside a plate that makes it crack instead ____ folding a) of b) from c) with d) by 6) The pressure from inside the Earth pushes the crust of one or ____ sides of the fault line up a) all b) each c) both d) either 7) because they look ____ like a dome a) as b) like c) same d) similar 8) They are formed when hot melted rock (magma) ____ under the Earth’s surface a) from b) by c) with d) of

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