So here’s an odd one – today is “National Create a Vacuum Day“!
Here’s what nationalwhateverday.com has to say:
Create a Vacuum Day is celebrated on February 4th of each year. In everyday usage, the vacuum is a volume of space that is essentially empty of matter, such that its gaseous force is much less than atmospheric pressure. The word comes from the Latin term for “empty”. A perfect vacuum would be one with no particles in it at all, which is impossible to achieve in practice. Physicists often discuss ideal test results that would occur in a perfect vacuum, which they simply call “vacuum” or “free space”, and use the term partial vacuum to refer to real vacuum.
Tiny Vacuum Cleaner by Mochimochi Land
Vivi the Vacuum Cleaner by zuperdzigh aka Dressy TAB
Check out these books by Mochimochi Land creator, Anna Hrachovec.
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