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