What is the name for the measure of the interconnectedness of spaces in a material and how it controls how readily a rock or sediment will transmit fluids?

Permeability

permeability of any  medium or substance is directly proportional to its  fluid transmission ability  

Explanation:

Permeability measures the ability of any medium or substance to allow transmission of any substance through it  

The higher is the amount of free space with in any substance and medium, the higher is its ability to transmit other substances through it and hence higher is the permeability.  

Thus, permeability of any  medium or substance is directly proportional to its  fluid transmission ability  

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 !

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.