Watch the frog 123Movies. An educational film about frogs produced by Encyclopædia Britannica Films, an educational film production company in the 20th century owned by Encyclopædia Britannica Inc.
91941HD
Preparation of "spawn" for commercial mushrooms, which grow to the tune of "You Came Along." Also: extraction & uses of snake venom; personal dress...
81941HD
Marvels of modern science, including the U.S. Army's latest tanks; pretty models demonstrate massage and exercise machines.
71941HD
Huge electric sign operated by photo cell animation; freshwater fauna propagated by Carolina Biological, sold and used for research; pickup and...
81940HD
Pliofilm plastic (rubber hydrochloride) and applications in raingear, food packaging, a transparent dress. Also, hybrid giant vegetables; plastic...
01940HD
A disaster truck, which is equipped to meet practically any emergency that arises in the community; In Oklahoma a breeder of under-slung cattle,...
01940HD
The usual interesting sequences, depicting a home made sun dial, some gadgets for the modern kitchen. Professor Oakes, and Dorothy Lamour singing...
01997HD
Michel Thomas is one of the most brilliant language teachers in the world. His usual clients are movie stars and business leaders. This programme...
02024HD
102017HD
A documentary that introduces FIT Hives, a student-run organization whose mission is to educate the FIT community about the importance of bees to the...
81948HD
At Arcata, California, testing technology for landing planes in fog. Also: a high-tech barber shop in Westwood Village, California; manufacture of...
72019HD
The first American space station Skylab is found in pieces scattered in Western Australia. Putting these pieces back together and re-tracing the...
02026HD
Kingsley, Kevin, and Hailey are three ambitious eighth graders preparing for a single exam that could determine their futures. They’re...