› added 3 years ago

96

TIl Las Vegas grew 780,000 people since 2002 but water usage dropped by 24 billion gallons anually in 2020 and Nevada's allotment of water from Lake Mead is only 4% of the total inflow.

Read more beatlyzer.com

via beatlyzer.com

OoGOX The sky appears blue for a combination of two reasons. Before white light reaches the Earth's surface, the light waves collide with and bounce off of the nitrogen and oxygen atoms in the atmosphere. Different frequencies of light (in other words different colours) are scattered differently. Higher frequencies (blue and purple) are more easily scattered and thus bounce around in all different directions more than lower frequencies (red or orange) do. The scattering of high frequencies alone would cause the sky to appear blue and purple, but our eyes work better at frequencies near the middle of the spectrum (yellow and green). Since the colour blue is closer to yellow or green than purple is, the sky we see appears blue.
GAK9j TIL the dog from The Thing (1982) also played the wolf in Journey of Natty Gann (1985) and White Fang (1991).
VN4Q TIL Mormon prophet Joseph Smith wrote that the father of the Biblical Pharaoh was named “Egyptus”. Not only was the word “Egypt” not in use until the 16th Century, ancient Egyptians referred to the country as “Kemet”.
dD7xd TIL The standard dollar bill length is roughly 6.14 inches or about half a foot. This makes it a convenient and easy-to-use measuring tool. The width of a dollar bill is around 2.61 inches, which can also be used for measurements in a pinch. 😉
OopGX TIL that the Ghostbusters no-ghost sign is flipped in Europe vs other parts of the world, because the "no" sign is in different directions in different parts of the world