What motivates countries to join regional trade blocs?
a.) removing barriers to trade protects from influence of foreign markets.
b.) increasing tariffs adds to the national gdp.
c.) eliminating barriers to trade benefits the economies of member nations.
d.) expanding trade relationships reduces cultural diffusion.

Acounterculture is composed of a group of people who the dominant culture.

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.

Based on the information in the graph, what can you conclude about humans in the world in general?