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