1) Can sprays 2) Certain canned sprays 3) Clouds from cans 4) Contents of some cans 5) Fine mists 6) Restricted flight items 7) Scourge of the ozone layer 8) Some deodorants 9) Some sprays 10) Some whipped creams 11) Spray cans 12) Spray products 13) Spray types 14) Sprays 15) Sprays from cans 16) Ssss sources 
solid or liquid particles suspended within the atmosphere.
dispersions of liquids in gases and solids in gases.
are particles of matter, solid or liquid, larger than a molecule but small enough to remain suspended in the atmosphere. Natural sources include salt particles from sea spray and clay particles as a result of weathering of rocks, both of which are carried upward by the wind. Aerosols from human activities are often considered pollutants.
solid or liquid particles suspended within the atmosphere.
a collection of airborne particles, typically less than 100th of a millimetre in size, that reside in the atmosphere.