What is more permeable? gravel, sand, or silt?

metamorphism is the change of minerals or geologic texture (distinct arrangement of minerals) in pre-existing rocks (protoliths), without the protolith melting into liquid magma (a solid-state change). the change occurs primarily due to heat, pressure, and the introduction of chemically active fluids. i hoped i !

well, you see. the answer to your question is quite simple. the thing that is big, powerful, and over 9,000 is your mom.