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