Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What percentage of dust is skin?


Human skin mainly ends up in the bath or shower. Two thirds of the dust in your house comes from outside, as dirt tracked in on your feet, and airborne particles like pollen and soot. The rest is mostly carpet fluff, clothes fibres, and pet hair.

{{ relativeTimeResolver(1595026506757) }}

LIVE
Points points 28
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE