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