What Has Resulted from the Introduction of Large Numbers of Grazing

question 8

Multiple Choice

What has resulted from the introduction of large numbers of grazing livestock to a savanna in the Sahel region of Africa?

• A) an increase in the savanna
• B) the destruction of the biome
• C) more food in times of famine
• D) another form of sustainable agriculture

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Definitions:

Limelight

A 1952 film written, directed by, and starring Charlie Chaplin, which explores themes of fame, love, and the transition of theatrical performance styles, also notable for a brief appearance by Buster Keaton.

Magic Lantern

A pre-cinema device for projecting images onto a wall or screen, consisting of a powerful light source, a transparent slide, and a magnifying lens.

35mm Gauge

A standard film gauge most commonly used for both analog photography and motion pictures, measuring 35 millimeters in width.

Sound on Film

A process where audio is recorded onto the same strip of film as the images, synchronizing sound and picture.