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A) 6 B) 2 C) 10 D) 8 ![]()
A) 4 B) 10 C) 8 D) 5 ![]()
A) 8 B) 2 C) 4 D) 10 ![]()
A) 6 B) 2 C) 7 D) 5 ![]()
A) 8 B) 2 C) 3 D) 4 ![]()
A) 6 B) 10 C) 4 D) 1 ![]()
A) sulfur B) galena C) talc D) pyrite ![]()
A) pyrite B) feldspar C) halite D) mica ![]()
A) cleavage B) property C) streak D) luster ![]()
A) fracture B) streak C) luster D) cleavage ![]()
A) water B) soil C) salt D) vinegar ![]()
A) The earth cycle B) The rock cycle C) The nitrogen cycle D) The water cycle ![]()
A) hammer B) glass plate C) nail D) penny ![]()
A) vinegar B) lemon C) nail D) glass plate ![]()
A) hammer B) wood C) streak plate D) fingernail ![]()
A) water B) vinegar C) streak plate D) penny ![]()
A) streak plate B) soil C) penny D) nail ![]()
A) silicon and oxygen B) sodium and silicon C) oxygen and silicon D) sodium and chlorine ![]()
A) oxygen and silicon B) oxygen and hydrogen C) chlorine and salt D) sodium and chlorine ![]()
A) quartz B) mica C) sulfur D) feldspar ![]()
A) 100 million years old B) 6,000 years old C) 500 years old D) 4.5 billion years old ![]()
A) The Mantle B) The Outer Core C) The Crust 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) Water eroding the land B) Wind and rain adding water and plant life C) The Sun D) Meteors raining down onto the planet ![]()
A) Uranium B) Sulfur C) Silicon D) Oxygen ![]()
A) cubic B) octagon C) decagon D) square ![]()
A) cubic B) monoclinic C) triclinic D) hexagonal ![]()
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) crystal shapes C) rock origins D) mineral fractures ![]()
A) cubic B) tetragonal C) hexagonal D) triclinic ![]()
A) hexagonal B) triclinic C) metamorphic D) cubic |