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