BRICK PAVEMENTS
A U.S.D.A. picture of the preparation of brick pavement.
Grading——pouring concrete--spreading the concrete——laying
the brick--finishing the surface—checking.

CATTLEMAN
Life on a cattle ranch in a typical setting. The activities
of the family and its hired helpers are portrayed in real-
istic detail. Planning the days work. Mealtime, repairing
fences, herding cattle, marketing cattle, shoeing and break-
ing horses, the round up, dipping and.shipping cattle.
Typical cowboy songs around the campfire. (Erpi)

CICADA
A U.S.D.A. picture of the seventeen year locust. The
burrow-——emergence of the nymphs--molting--full grown. Feed-
ing on plants and trees—-depositing eggs-—hatching of the

eggs.

COAL
How coal is formed, thru the ages--the mining processes—-
regions where it is found--uses in the business world.
(Knowledge Builders)

COLONIAL CHILDREN
Provides in an authentic setting a portrayal of home life
in Colonial times. Shows in detail home furnishings,
clothing, customs, and events in a Colonial family's day
from the morning chores to the reading of the Scriptures
by the fireside in the evening. Reproduced conversations
aid the presentation, which includes a reading lesson
studied by the children. (Erpi)

CORN FARMER
Depicts the typical corn farmer's activities in growing
and harvesting his crops. Problems of planting, cultivating,
harvesting, crop rotation, haying, hog and cattle raising
and marketing. Reproduced conversations in numerous situa
tions including household events, a visit to a neighboring
town, and a livestock auction. The role of the machine in
modern farming is considered. (Erpi) :

DANGEROUS DUSTS
A U.S.D.A. picture on dust explosions. Dramatical pre-
sentation of the cost of such explosions in money and
lives. Why dust explodes is explained and many tests are
given as photographed at the Arlington Experiment Farm.
fethods of preventing dust explosions are suggested.

DAY AT THE ZOO
A trip through the zoo in which monkeys, crocodiles, great
lizards, hermit crabs, penguins, rosy pelicans, pocket
gopher, African porcupine, bears, lions, jaguars, wildcats,
a Sloth, mountain goats, giraffes, hippos, the black rhino,
elephants, and a gorilla.

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