Solar panels convert light energy from sunlight into electrical energy. What material is most likely used in solar panels, and why?
A nonmetal is used because it is a semiconductor and can become more conductive when more light shines on it.
A metalloid is used because it is a good conductor but can become less conductive when more light shines on it.
A metalloid is used because it is a semiconductor and can become more conductive when more light shines on it
A nonmetal is used because it is a poor conductor but can become more conductive when more light shines on it

Which of the following are good traits of a hypothesis? it will be able to be testedit can predict an outcomeit will explain the observationsall of these

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

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