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A) 6 B) 2 C) 8 D) 10 ![]()
A) 10 B) 8 C) 4 D) 5 ![]()
A) 8 B) 2 C) 4 D) 10 ![]()
A) 5 B) 6 C) 7 D) 2 ![]()
A) 3 B) 8 C) 2 D) 4 ![]()
A) 10 B) 4 C) 1 D) 6 ![]()
A) talc B) galena C) sulfur D) pyrite ![]()
A) pyrite B) halite C) mica D) feldspar ![]()
A) cleavage B) streak C) luster D) property ![]()
A) streak B) cleavage C) fracture D) luster ![]()
A) vinegar B) soil C) water D) salt ![]()
A) The water cycle B) The nitrogen cycle C) The earth cycle D) The rock cycle ![]()
A) glass plate B) hammer C) nail D) penny ![]()
A) lemon B) nail C) glass plate D) vinegar ![]()
A) hammer B) streak plate C) fingernail D) wood ![]()
A) penny B) streak plate C) water D) vinegar ![]()
A) penny B) nail C) streak plate D) soil ![]()
A) sodium and silicon B) oxygen and silicon C) silicon and oxygen D) sodium and chlorine ![]()
A) oxygen and silicon B) oxygen and hydrogen C) sodium and chlorine D) chlorine and salt ![]()
A) mica B) quartz C) sulfur D) feldspar ![]()
A) 6,000 years old B) 100 million years old C) 500 years old D) 4.5 billion years old ![]()
A) The Mantle B) The Outer Core C) The Inner Core D) The Crust ![]()
A) There was no night B) Radioactivity inside the planet C) The sun was too close D) It never rained ![]()
A) Water eroding the land B) Meteors raining down onto the planet C) The Sun D) Wind and rain adding water and plant life ![]()
A) Silicon B) Uranium C) Oxygen D) Sulfur ![]()
A) square B) decagon C) octagon D) cubic ![]()
A) monoclinic B) cubic C) triclinic D) hexagonal ![]()
A) Newton's Scale of Hardness B) Bobs Scale of Hardness C) Mohs Scale of Hardness D) Foss Scale of Hardness ![]()
A) Geographers B) Geologists C) Engineers D) Biologists ![]()
A) rock origins B) acid tests C) crystal shapes D) mineral fractures ![]()
A) cubic B) triclinic C) tetragonal D) hexagonal ![]()
A) triclinic B) cubic C) hexagonal D) metamorphic |