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Which of the following statements is true of sunlight striking the surface of a swimming pool?
All of the light is transmitted to the water below with the speed of light decreasing as it travels through the water.
All of the light is reflected off the surface of the water with a reflection angle equal to the incidence angle.
Some of the light is reflected off the water's surface and some is absorbed by the water.
Some of the light is reflected off the water's surface, some is absorbed by the water, and some is transmitted through the water.