Articles related to "Tyndall Effect"Salty water is a clear solution. Muddy water is opaque, because its coarser particles are a thousand times bigger than those of salt.
Teachers and homeschooling parents can perform a simple experiment with children to learn the difference between mixtures called solutions and colloids.
Cosmetic camouflage in vitiligo involves selection of suitable cover-up creams and proper techniques of application. Permanent cover up is also available for Vitiligo.
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