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