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