The heaviest animal that is not extinct is the blue whale which weighs 190,000kg (418,878lb). It is followed by the whale shark, which ways considerably less.
The tallest animal is the giraffe. The heaviest is the blue whale.
The blue whale holds the title for the strongest animal in the world. An adult blue whale can weigh up to 200 tons, making it the heaviest animal on Earth.
Barium is the second heaviest alkaline earth metal, following radium in terms of atomic weight.
Giant bustard
The blue whale is the heaviest animal ever to have lived on Earth, with adults reaching weights of up to 200 tons. These massive marine mammals are larger than any known dinosaur that once roamed the planet.
No polar bears are not the heaviest animal ad sperm or blue whale is. The reason why is because whales live much longer and they need more blubber on there long body.
The heaviest cat's weight is 46.8 lbs.
There is none because one animal can't be the biggest animal and the smallest animal at the same time!
The heaviest gas at: 293.15º K is WF6, or Tungsten Hexafluoride.
Heaviest Corner on Earth was created in 1906.
The heaviest animal is the blue whale. It weighs about 150 tons.
SW - This can't be true! What about all the other whales? The second heaviest animal in the world is an African elephant, The heaviest being a Blue whale at 190tonns