I like it when they have fruit and cereal, bagels or pastries or toast, and the obligatory drinks. A coffee and croissant is the classic continental breakfast. Everything else could be considered extra. So give the whining a rest already.
A blue whale's tongue weighs more than an elephant. Average fully grown blue whales are around 100-120 tonnes and particularly large individuals have been estimated at 200 tonnes. An average blue is about the equivalent of about 25 fully grown African bull elephants.
The calf weighs about 2.5 tonnes (2.8 short tons) and is around 7 metres (23 ft) in length. Blue whale calves drink 380â570 litres (100â150 U.S. gallons) of milk a day. Blue whale milk has an energy content of about 18,300 kJ/kg (4,370 kcal/kg).