You are given a sentence and your task is to generate another sentence that supports the given input.

All electrical components and wires have resistance but the larger the wire, the lower its resistance.
In relation to electrical current, a narrow wire will have more resistance than a wide wire.

Air pressure and density continue to decrease as altitude  increases and the atmosphere dwindles into the near vacuum of space.
Air pressure it decreases as altitude increases.

A reverse osmosis membrane separates the various low-molecular-weight molecules and ions from the solvent by forcing the solvent or major component to pass selectively through the membrane by applying pressure greater than the normal osmotic pressure.

Applying a pressure greater than the osmotic pressure of a solution will cause reverse osmosis.