- Red light has the highest wavelength.
- You can only see a rainbow if you have your back to the sun.
- Over 500 meteorites hit the Earth each year.
- Greek philosopher and mathematician Pythagoras lived around the year 500 BC and is known for his Pythagorean theorem relating to the three sides of a right angle triangle: a^2 + b^2 = c^2.
- The Pacific Ocean is the world's largest.
- Scorpions glow under ultra violet light.
- Brontophobia is the fear of thunderstorms.
- The air signs are Gemini, Libra, and Aquarius.
- The grapefruit gets its name from the way it grows in clusters like grapes on a vine.
- A pelican can hold more food in its beak than its belly.
|