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