Type of Rock
Sediment being compacted and cemented together makes what kind of rock?
Sedimentary Rock
Gneiss
Metamorphic Rock
Ribbon-like layers
Gneiss
Sand and pebbles are visible
Conglomerate
Has gas bubbles
Basalt
What type of rock is made when hot molten crystallizes and solidifies?
Igneous Rock
Basalt
Igneous Rock
Crystals, formed by limestone
Marble
Fossils are visible
Glassy surface
Obsidian
What rock forms when there is high heat and pressure?
Metamorphic Rock
Limestone
Sedimentary Rock
Natural stone found within the earth
Quartzite
Sand-sized silicate grains
Sandstone
Course grained intrusive rock composed of quartz
Granite