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Traces the history of the classification of animal life. Explains the necessity of scientific classification of plants and animals and the use of Latin in science. Discusses the work of Carolus Linnaeus leading to modern classification. Traces the evolution of the horse as a basis for explaining subdivisions, class, order, family, genus, species, living relations, and varieties, and defining nomenclature.
Shows some of the animals that are found in each of four environments--deciduous forest, evergreen forest, desert, and arctic tundra. Presents the habitats of such animals as sidewinder snake, timber rattlesnake, white-tailed deer, beaver, prairie dog, pronghorn antelope, bison, chipmunk, marten, black bear, and bighorn sheep.
Shows in detail how the body parts of various animals are related to their eating habits. Includes such examples as the cirri of barnacles, the mouth parts and legs of crayfish, the teeth of lions and cows, the tongues of butterflies, the noses of hogs, the beaks of birds and the paws of squirrels.
Surveys the problem of human survival in space. Pictures the firing of an Aerobee containing two monkeys and two mice. Shows the reaction of mice to the reduction of gravity pull as the missile leaves the surface of the Earth. Points out that tests show no reason why man cannot fly 37 miles into the atmosphere. (New Mexico College of A.& M.A.) Film.
Shows the adaptation of animal and plant life to the rigors of winter around Hudson Bay, where evergreen forests give way to treeless tundra. Includes Indians, their sled dogs, their homes, birds, and animals such as caribou and otters.
The third in the "Living Earth" series. Shows the interrelationship of water and forests in supplying life-giving moisture to topsoil. Pictures what happens when forests are destroyed and water is no longer stored in the ground.
Presents a tour of Paris, indicating points of interest and picturing Parisians as they go about their everyday tasks. Views Paris from atop the Eiffel Tower. Shows a diagram of the city and locates various points on the diagram. French language narration.
Employs animation and live photography to present a series of examples demonstrating axioms as statements accepted as true without proof and applies these axioms to addition, subtraction, multiplication, and division. Shows how the root of each equation can be used to check solutions and uses an equal arm balance to illustrate that what is done to one side of an equation must be done to the other. Concludes with a problem the solution of which requires the viewer to select correct axioms.
Explains how the developing personality of the child is influenced by the manner in which his parents provide for his basic needs and prepare him for social living.
At the milestone of nine months, the baby has learned many new things, including how to sit up and to crawl. Safety in the home is of double importance now and a playpen should be purchased at this time. Dr. Wagner discusses proper toys for this age group and the physical and emotional developments of the nine month infant.
