Home Page Whales by C.A. Hayhurst Whales are the larger members of the order Cetacea.
Whales are warm-blooded mammals that spend their time in the sea.
Baby whales, called calves, nurse on their mothers' milk. To find out more about different whale species, please click on an item below. Objectives - To read the objectives and see the lessons. To see the lesson plans and core curriculum standards for the Whale Unit. To see a list of web sites used.