Which of the following is a property of a pure substance? It consists of different types of compounds.

It may have substances in different states of matter.

The ratio of the particles that make it up is fixed.

Its components can be separated by employing physical methods.

What are transitions between a liquid and gas called? identify which way they are transitioning

What produces wave a)sound b) heats c)transfer of energy d)vibrations

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.