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