Animals work hard to make ourworld a better place! Animals are so much more than companions—they make amazing contributions to the planet and to the human race. Here, you'll learn about the dogs who are lending a paw to protect livestock, guide people who can't see, pull sleds and wagons, and so much more. You'll also get the scoop on the jobs other animals do, like horses who serve in the military and law enforcement, and even cats who control vermin and provide therapy to the sick and the elderly.
Tildes presents more riddles on animals, this time focusing on those that use camouflage in order to survive. Seven unusual animals hide from predators and prey in these pages: polar bear, white-tailed deer, horned owl, crab spider, Ceylon leaf insect, leafy sea dragon, and tree frog.
This encyclopedia set, part of the Macmillan Science Library series, is designed to accommodate middle-school students through college undergraduates. The work contains approximately 300 signed entries on a variety of topics relating to animal science, including animal development, functions, behavior, ecology, and evolution.The connection between animals and humans is also explored in entries such as Animal testing, Apiculture, and Domestic animals.
This encyclopedia set, part of the Science Library series, is designed to accommodate middle-school students through college undergraduates. The work contains approximately 300 signed entries on a variety of topics relating to animal science, including animal development, functions, behavior, ecology, and evolution.The connection between animals and humans is also explored in entries such as Animal testing, Apiculture, and Domestic animals.
