WHALES aquatic mammals. Whales and dolphins are cetaceans from the Greek word ‘ketos’ or whale They originated as land mammals, but evolved from the land.
© McGraw Hill Companies, Inc., 2000 Entry Strategy and Strategic Alliances Chapter 14.
Welcome to Mrs. Harton’s Math Class Date: 8/8/11 Bell Ringer (5 minutes) Fill out Book Card and Index Card (Print) Name:Period:Division: Address: Parent(s)/Guardian(s)