A) 8 B) 6 C) 10 D) 2
A) 8 B) 5 C) 10 D) 4
A) 4 B) 2 C) 8 D) 10
A) 7 B) 6 C) 5 D) 2
A) 8 B) 2 C) 3 D) 4
A) 4 B) 1 C) 6 D) 10
A) talc B) pyrite C) galena D) sulfur
A) mica B) pyrite C) feldspar D) halite
A) streak B) cleavage C) luster D) property
A) streak B) cleavage C) luster D) fracture
A) water B) vinegar C) soil D) salt
A) The nitrogen cycle B) The water cycle C) The rock cycle D) The earth cycle
A) hammer B) glass plate C) penny D) nail
A) vinegar B) glass plate C) lemon D) nail
A) fingernail B) streak plate C) hammer D) wood
A) vinegar B) streak plate C) water D) penny
A) streak plate B) nail C) soil D) penny
A) silicon and oxygen B) oxygen and silicon C) sodium and silicon D) sodium and chlorine
A) oxygen and hydrogen B) sodium and chlorine C) oxygen and silicon D) chlorine and salt
A) sulfur B) quartz C) feldspar D) mica
A) 500 years old B) 4.5 billion years old C) 100 million years old D) 6,000 years old
A) The Crust B) The Mantle C) The Inner Core D) The Outer Core
A) Radioactivity inside the planet B) The sun was too close C) It never rained 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) Oxygen B) Sulfur C) Uranium D) Silicon
A) decagon B) cubic C) square D) octagon
A) monoclinic B) triclinic C) cubic D) hexagonal
A) Foss Scale of Hardness B) Mohs Scale of Hardness C) Newton's Scale of Hardness D) Bobs Scale of Hardness
A) Geographers B) Geologists C) Biologists D) Engineers
A) crystal shapes B) mineral fractures C) acid tests D) rock origins
A) hexagonal B) tetragonal C) triclinic D) cubic
A) triclinic B) metamorphic C) hexagonal D) cubic |