A) igneous B) magma C) lava D) metamorphic
A) lava B) magma C) metamorphic D) igneous
A) metamorphic B) sedimentary C) igneous D) sandstone
A) metamorphic B) igneous C) shale D) sedimentary
A) metamorphic B) igneous C) sedimentary D) slate
A) igneous B) pumice C) schist D) fossil
A) igneous rocks B) metamorphic rocks C) cement D) sedimentary rocks
A) sand B) metamorphic rocks C) sedimentary rocks D) igneous rocks
A) obsidian B) sulfur C) graphite D) gneiss
A) conglomerate B) obsidian C) gneiss D) graphite
A) swimming B) erosion C) fishing D) rocks to speak
A) luster B) heating C) reflection D) change
A) hardness B) texture C) color D) luster
A) age B) photo C) texture D) sinking ability
A) tsunami B) hurricane C) tornado D) volcano
A) rock B) fish C) stone D) fossil |