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