Marco Dragovic
ASIN: B01LWBKLLV
Publisher: Amazon Digital Services LLC
Pages: 20
Whales are the largest animals that have ever lived on earth and are the largest animals that live in the ocean. They are even bigger than the largest dinosaur and it is believed that millions of years ago, whales probably walked upon the land.There are 79 to 84 different species of whale. They came in many different shapes and sizes! Whales that are found in both Northern and Southern hemisphere never meet or breed together. Their migration is timed so that they are never in breeding areas at the same time. Male humpback whales sing the most complex songs and have long, varied, eerie, and beautiful songs that include recognizable sequences of squeaks, grunts, and other sounds. Only males have been recorded singing. Download this book and learn many interesting things about whales.