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