I NEED HELP ASAP ITS DUE FOR TONIGHT PLZZ HELP Katrina and New Orleans Answers

What do you think? Many engineers and environmental scientists had predicted that the risk of flooding in New Orleans had been increased by poorly designed levees and canals, and by massive erosion. Should a city have been built in an environment known to be so unstable? Explain and support your answer.

How do temperature and salinity affect deepwater currents? 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. 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 density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.