The World of Birds Bird sounds Introduction Welcome to the wonderful world of birds.
Birds play important roles in the lives of people.
They control insects in our gardens, are lovely to watch, and make fun house pets. Birds are warm-blooded vertebrate animals. In this activity you will discover many interesting facts about birds. Your task is to find answers to the questions on your worksheet . You will, also, complete a wordsearch and make a bird beak pop-up card.