Display of animals at YMCA show by girls and boys.
Display of animals at YMCA show. View of boys and girls posing with animals like dogs, cats, guinea pigs, rabbits, etc. Some animals are caged whereas some are not. Location: Detroit Michigan USA. Date: 1934.
Animation shows various aspects of atomic bomb power and thermal energy.
Animation showing thermal atomic bomb blast total power over 10 seconds of time. Second animation shows thermal energy versus slant range to target. Atom bomb blast from several angles animated. Animation shows angle of blast hitting a soldier inside a trench. Location: Nevada United States USA. Date: 1955.