Why is the movie Salt of the Earth considered remarkable for its time? A. It was the first film made by independent media.
B. It used actual strikers to show resistance to existing conditions.
C. It was written and directed by Spike Lee.
D. All of the above

Other essays have been written specifically for this website. ... It was the first time the public had an opportunity to see reefs, various types of ... of suspense out of the B-movie staples he employs within the film's hi-tech setting. ... at the socioeconomic conditions of the era that would prove fascinating to future generations.

Explanation:

the correct answer is 2.

a slump in geology means a mass movement process of slope failure. a mass of rock or unconsolidated material drops along a slip surface. in other words, rock layers move a short distance down the slope. the slump block is an intact block (2), without any landslide material.

in this image, 1 is the surface of rapture (scarp), 2 the slump block, 3 main scarp (crown), 4 base of rapture with debris flow.

slumps are caused by clear cutting on unstable soils and the sagging of earth, in coastal areas they are due to wave infiltration.

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