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