Which method separates mixtures according to the rates their components travel through a material? yhaoo answers?

chromatography

Explanation:

Chromatography : It is a type of separation process in which the liquid or gas is separated into components at different rate.

It involves passing the mixture through a stationary phase, which separates the analyte to be measured from other molecules.This is possible because the components which get adsorbed to the stationary phase moves slowly with the mobile phase whereas the components which do not get adsorbed to the stationary phase move faster with the mobile phase.

Hence, chromatography is a laboratory technique that is used to  separate mixtures according to the rates their components travel through a material

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.