glucose, water, carbon dioxide, and oxygen.
The blue whale is the largest animal alive on Earth today, although the exact maximum size is something of a moving target in the literature. This prodigious species is thought to be capable of reaching 110 feet in length, and the largest scientifically verified individuals on record are 89 to 98 feet long.
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.