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