no.there areigneous rocks and metamorphic rocks as well.nevertheless about 95% of all rocks exposed on the earths surface are sedimentary.
Sedimentary rocks are formed from the earths surface when sediments hardens into rocks :]
sedimenary
no
Many rocks contain silicon (Si) but not all the rocks.
Terrestrial rocks and extraterrestrial rocks.
Water.
All the named rocks are igneous, metamorphic, or sedimentary.
Small Rocks, and smaller rocks, and even smaller rocks.
no, there are more rocks
Terrestrial rocks and extraterrestrial rocks.
not all rocks are insolube........
no