It's impossible to sink in the Dead Sea without equipment!
72
Approximately 60% of the water used by households during the summer is used for watering flowers and lawns.
79
You can hear the blood flowing through your ears if you find a quiet place and cover them tightly.
19
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105
Linen can absorb up to 20 times its weight in moisture before it feels damp!
46
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282
One in five long-term love relationships began with one or both partners being involved with others.
177