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