Dry air contains roughly (by volume): All the above are relatively small, light, non-polar molecules, characteristics mimicking an ideal gas. At normal ambient conditions such as standard temperature and pressure, most real gases behave qualitatively like an ideal gas.
provide - take measures in preparation for; provide for the proper care of the passengers on the cruise ship gear up, prepare, ready, set, fix, set up - make ready or suitable or equip in advance for a particular purpose or for some use, event, etc; Get the children ready for school!; prepare for war; I was fixing to leave town after I paid the hotel bill
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Liz Eliesheva. Confidence votes 8.8K. Provision A supply, something provided, an act of preparation, a qualification or stipulation in a document. The meaning of provision is the action of supplying or providing something for use.