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