What were some similarities and differences between the rocks you explored? Remember, the first rock (granite) was igneous rock, the second (limestone) was a sedimentary rock, and the third (quartzite) was a metamorphic rock
Some similarities between the rocks explored were their hardness and durability. All three rocks were hard and resistant to weathering. Additionally, all three rocks had distinct mineral compositions that gave them their unique appearance and properties.
One key difference between the rocks was their formation processes. Granite was formed through the cooling and solidification of magma, while limestone was formed through the accumulation of sediment and organic matter. Quartzite, on the other hand, was formed through the metamorphism of quartz-rich sandstone.
Another difference between the rocks was their porosity. Limestone was relatively porous and could easily absorb water, while granite and quartzite were less porous and more resistant to water infiltration.
Overall, while all three rocks shared some similarities in terms of hardness and mineral composition, their differences in formation processes, porosity, and appearance made each rock distinct and unique.