18) D. All of the above. 19) C.4 20) B. Concrete.
The document proclaimed that texas was a free separate republic from mexico
Slaves. think the civil war
Five Motives for Imperialism. Various motives prompt empires to seek to expand their rule over other countries or territories. These include economic, exploratory, ethnocentric, political, and religious motives. ... Imperial powers often competed with each over for the best potential resources, markets, and trade.
The economic advantages of the physical geography of the U.S. is the easy access to water/water ways, as well as the wide arrange of environments.
The U.S. gained island ports that were stopping points between trading routes. <span />