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