Day: August 17, 2018

Interesting Trivia

Did you know?

Over 260,000,000 tons of plastic are produced every year.

sprinkler1

Including this bit.

Did you know?

Outdoor public telephone booths made their first appearance in the early 1900s.

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This one seems like a very tight fit.  (And the phone is missing.)

Did you know?

Most people will miss-draw a night sky with a crescent moon.  There shouldn’t be any stars inside the arc of the moon.

sprinkler3

Though I’m a star, and I am sitting in this one.

Did you know?

A simple machine is a device which exchanges the magnitude of a Force with how far it must be applied to do Work.  Wheel, pulley, level, inclined plane–those are the big four.

sprinkler2

Springs?  Don’t fit the definition and are not included in the list.

Did you know?

If you distract the human female when she mows around a sprinkler head, you get a sudden, loud, very expensive noise.

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