Which structure is most similar to an alluvial fan in formation and composition?

The options are

A. Delta

B. Watershed

C. River

D. Lake

The CORRECT ANSWER IS A

A. Delta

Explanation:

Delta fan is a low lying vegetation that consists majorly of stream –the river accumulates borne sediments at its mouth. It occurs when a river flows to a body of standing water, taking with it soil and minerals as it flows into the body of standing water to form a fan shape or triangle as seen in the attached image.

one part of the electromagnetic spectrum that arrives on earth as solar radiation from the sun is the visible spectrum. wavelengths of the visible spectrum combine to form what we refer to as

answer - d) ultraviolet radiation.

violet /   380–450 nm / 668–789 thz

violet is number 1 in the chart of visible light.

ok yes, but what is the question? as soon as you ask the actual question i will answer it. : )