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 blue whale is truly the worldâs largest animal. Almost 100 ft long and 180 metric tons, itâs the largest animal ever known to exist. The largest population of blue whales can be found in the arctic, and while these beautiful, peaceful creatures have been hunted mercilessly by man, they still survive and live to swim another day.