Did you know facts › Water
Water did you knows
- Did you know the average shower temperature is 38C (101F)
- Did you know raindrops are not tear shaped (they more resemble the shape of a tiny hamburger bun)
- Did you know the average human drinks over 60,566 litres (16,000 gallons) of water in a lifetime
- Did you know flushable toilets were in use in ancient Rome
- Did you know sea water is approximately 3.5% salt
- Did you know when hydrogen burns in the air water is formed
- Did you know sun light can penetrate clean ocean water up to a depth of 73m (240 feet)