Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Babies are born without knee caps.
78
Seaweed can grow up to 12 inches per day!
59
The face of a penny can hold about thirty drops of water.
85
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
Not swinging your arms when you walk increases the effort of walking by 12%, the equivalent of walking 20% faster or carrying a 10 kg backpack.
12
Daydreamers are better at solving complex problems.
28
