There are three types of rock: igneous, sedimentary, and metamorphic. Igneous rocks are formed from molten rock, sedimentary from settled particles, and metamorphic by heat, pressure, or reactive fluids. Can you categorize each rock in your pile?
Average, 15 Qns, Terry,
Jan 07 22
Recommended for grades: 6,7,8,9,10,11,12