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