The longest Monopoly game in history lasted 70 straight days.
124
It is impossible to hum if your nose is plugged.
366
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
Less than 3% of the water produced at a large municipal water treatment plant is used for drinking purposes!
24
A fire in Australia has been burning for more than 5,000 years!
91
The full moon causes a tidal wave to roll up the Amazon river once in day and once in night for a period of only three weeks in a year. This results in continuous 4m high wave that can be surfed for up to 13km.
14
You can immediately cool down a car that has been sitting under the sun by rolling down the window on one side and opening-closing the door on the other side 5-6 times.
23
One human hair can support 3 ounces.
191