Physics, 29.10.2020 20:40 boomerjm

I think I know it but I'm not so sure of myself. Sunlight travels all the way from the Sun through Earth's atmosphere to the ground. However, sunlight does not always reach the bottom of the ocean. Which of the following best explains why little to no sunlight reaches the bottom of the deepest oceans?
A. Light is reflected by deep ocean currents.
B. Light travels more slowly in water and is absorbed.
C. Light changes speed as it gets farther from the Sun.
D. Light is reflected off the ocean's surface and back into the air.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:00, avalonr2003

Study the diagram showing the range of temperature in the earth’s layers. which temperature most likely corresponds to the asthenosphere? 1,613°c 2,521°c 3,628°c 6,217°c

Answers: 2

continue

Physics, 21.06.2019 23:30, idjfjcjs584

Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement

Answers: 3

continue

Physics, 22.06.2019 01:30, ctomo2004

Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?

Answers: 1

continue

Physics, 22.06.2019 06:20, chancler

Three charge are arranged as shown in the diagram. the magnitude of the net electrical force acting on the +6 uc charge, rounded to the tenths place, is .

Answers: 1

continue

You know the right answer?

I think I know it but I'm not so sure of myself. Sunlight travels all the way from the Sun through...