Camera pans across snow-covered mountains and zooms in on the highest peak - Mount McKinley. Slow motion capture of explosion, rocket launch. Several planes flying in formation in sky. Astronaut in space. montage of construction and iron work. Tractors plowing field. Machine-operated food processors/sorters. Freeways filmed from the sky. Car traveling down road. Montage of several cars on freeways. Camera blurs and then sharpens to show cars driving at night. Several light circles.