With standardized IQ tests, IQ tests are designed so that their scores have a âbell curveâ distribution in the general population with an average of 100. This curve has a peak in the middle where most people score and tapering ends where only a few people score. In statistics this is called a normal distribution.
The Blue Whale, Largest Animal On Earth. The blue whale, Balaenoptera musculus, is the largest animal ever to have lived on Earth. Depending on which expert is cited, blue whales once attained lengths of 100 to 120 feet (32 meters) and have weighed up to 160 tons (145 metric tonnes). Blue whales are found throughout the worlds oceans.
The largest and heaviest whales â TOP 20. Whales have different sizes. Among them are small, such as the pygmy spermwhale â 3.5 m (11 ft), and those huge, that stimulate our imagination like the blue whale and humpback. The biggest whales are the largest animals that ever existed on Earth. Certainly whales are the heaviest animals that ever existed. Whales are heavier than the heaviest dinosaurs, such as Argentinosaurus or Amphicoelias. Whales are long-lived animals. Some of them live more than 200 years â eg. humpback and bowhead. Whales inhabit all the worldâs oceans.