How does dust get everywhere?

Question

You go into a room that hasn’t had folks in it for 10 years and there is dust everywhere. I thought it was skin cells but obviously not.

Even rooms with no access to the outside have dust.

In: Mathematics

Answer 1

It’s fascinating how something as small as dust can seem to be everywhere. From what I understand, dust can come from a variety of sources such as fibers from clothing, pet hair, and even tiny particles from cooking. It’s amazing how much we can’t see with the naked eye!