Everything you always wanted to know about Web surfing in easy to read, jargon free language: Must-see sites, quick Web tips, sites especially for seniors and more!
I stumbled upon this PC Magazine article recently and thought you'd be interested in it:
Give Your Eyes A Break: How to Choose the Right Blue Light Glasses
Note: In observance of the New Year's Holiday, The Senior Surfer will resume on Monday January 4, 2021. Happy New Year!
surfactant | |
| Definition: | A chemical agent capable of reducing the surface tension of a liquid in which it is dissolved. |
| Synonyms: | wetting agent, surface-active agent, wetter |
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