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