Answer:
3/c
Explanation:
d c=doesn'tmake sense, because during that time, China fell way behind on technology and curiculem.
Answer:
America's rich and varied natural resources played a key role in the rise of big business. The nation's abundant water supply helped power the industrial machines. Forests provided timber for construction and wooden products. Miners took large quantities of coal and iron ore from the ground.
Explanation:
I believe it's the tenth amendment.