A river has several different industries along its banks, polluting its waters. How will this impact Earth's other systems? - Earth's systems are not connected and do not share pollution.
- Pollution will move with water, disrupting other ecosystems.
- Moving water disperses pollution, so it has less effect on ecosystems.
- Water is constantly cycling, so the pollution will eventually break down.

How do temperature and salinity affect deepwater currents? question 15 options: 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.