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