To sell goods in china american business leaders needed

Control of ports and railroads in China.

Explanation:

apex

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

4 copper and gold, the california gold rush is why im pretty sure.