1) A single bolt of lightning can heat the surrounding air to temperatures five times hotter than the surface of the sun.

2) The concept of gravity was famously described by Sir Isaac Newton after an apple fell on his head.

3) Mount Everest, located in the Himalayas, is the highest mountain on Earth, reaching a peak elevation of 29,032 feet (8,848 meters).

4) Elvis Presley, often referred to as the "King of Rock and Roll," has sold over one billion records worldwide.