What does the map tell you about where people live and why?

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.

Which of the following is not a reason why shenzhen, china, is considered an emerging global city

According to speculation and study, what will happen to the global birth rate in about 40 years? (1 point)