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