New orleans is an example of a city that experienced both a high decrease in population and a high increase in population in the span of three years. explain the factors that led to these rapid population changes.

Ships can transit between the atlantic and pacific oceans using the canal.

What is the general rule about surface currents? cold water flows along the ocean floor towards the equator. the east coasts of continents have cold surface currents, and the west coasts of continents have warm surface currents. seasonal and constant offshore winds create significant upwelling along the west coasts of south and north america and africa. the west coasts of continents have cold surface currents, and the east coasts of continents have warm surface currents.

How much water is in the ocean in cubic kilometers