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