Lobsters are invertebrates, members of the Class Crustacea of the Phylum Arthropoda. This class includes animals without backbones and with hard shells like crab, shrimp, crayfish, water fleas and wood lice. A male lobster is called a cock and a female a hen or chicken (when she weighs about 1 pound).
The Big Book serves as the basis of Alcoholics Anonymous (AA). It contains the 12 steps that are at the core of the Alcoholics Anonymous program, as well as stories about alcoholics who have been through the recovery process.
The Big Book of Songs. The Big Book of Songs is the easiest way for older kids and adults to get started playing songs with both white and black keys. No musical training or experience is required. The Big Book of Songs contains songs which make use of the black and white keys, whereas Piano Is Easy has songs on the white keys only.