Digestion, Part 1 (Mechanical) 1939?
Explains the process of digestion, detailing how food is transformed into simpler substances that can be absorbed into the blood.
Digestion, Part 2 (Chemical) 1939?
The film explains the process of digestion, highlighting both muscular and chemical activities that occur in the digestive tract. It
Digging for Profit (1969)
Discusses the advantages of John Deere machinery, particularly their backhoe loaders, in terms of operational efficiency, cost-effectiveness, and performance. Users
Digging for Profit (1969)
Discusses the advantages of John Deere machinery, particularly their backhoe loaders, in terms of operational efficiency, cost-effectiveness, and performance. Users
Digging into the Past – Archaeology (1976)
Shows students and archaeologists unearthing the remains of an ancient Indian culture in southwestern Illinois. We digitized and uploaded this
Digging Into the Past Egyptian Excavations of the Metropolitan (silent, 1920s)
The film *Digging Into the Past: Egyptian Excavations of the Metropolitan Museum of Art* showcases fascinating footage of archaeological work
Digging into the past–archaeology. (Silent, 1976)
Shows students and archaeologists unearthing the remains of an ancient Indian culture in southwestern Illinois. For elementary grades. We digitized and
Dingbat Story, The (ca. 1960s)
The film discusses the significance of movie titles, highlighting their roles in engaging the audience, setting expectations, and reflecting the
Dining Room Safety (1969)
Stresses constant awareness of hazards and gives common sense precautions for preventing falls, spilled food, cuts and customer’s injuries.
Dining Room Sanitation (1969)
Shows techniques of sanitary food handling in the dining room and stresses the responsibility of personnel to both look and
Dining Together (ca. 1951)
Thanksgiving dining etiquette for young children. We digitized and uploaded this film on behalf of the Prelinger Archives. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project. dining-together-ca-1951
Dinosaur Age (1958)
Explores the world of dinosaurs and the work of paleontologists who study fossils. It details the process of excavating fossil