If you are a photographer or filmmaker, the ideal time to practice your craft is during the "golden hour." The golden hour, which is sometimes referred to as the "magic hour," does not necessarily last for an entire hour. Instead, it is a phenomenon that occurs twice a day: once just after the sun rises, and a second time just before the sun sets. It is at these times that the sun's angle produces lighting effects that are favorable to picture taking.

One can guess from the name of this phenomenon that the light at these times appears gold in color. It also appears "softer" and "warmer" in hue. Meanwhile, the shadows are longer. If you've ever noticed a time of day when the length of your shadow is greater than the height of your body, it's probably a good time to take out your camera!
Scientifically speaking, the golden hour occurs when the sun is near the horizon. At this time, the intensity of the sunlight is reduced due to the fact that the light travels through more of the atmosphere before it reaches the eye. Meanwhile, the sky might appear brighter than usual, and the sun more reddish. Additionally, the sun's angle in relation to the Earth (which is roughly 10-12 degrees) produces longer shadows.
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Based on the central idea, which would be the best title for this passage?
A.
The Golden Hour Produces Favorable Lighting
B.
The Sun Is Golden Twice a Day for an Hour
C.
Long Shadows Result in Poor Lighting
D.
Photographers Should Practice Twice a Day

A. The Golden Hour Produces Favorable Lighting