The correct answer for this question is "a. the spanish promised to allow their mesoamerica allies to become spanish citizens." The reason why some mesoamerica societies have allied with the spanish conquistadores against the aztecs because the spanish promised to allow their mesoamericaallies to become spanish citizens.
Answer: A
Explanation: significantly weakened Japanese and US land troops in the region.
The greatest benefit to people when early farmers began to raise plants and animals (called the domestication of plants and animals) was that there was a surplus of food--meaning that people started to develop other skills.
The correct option is "It drives down prices for consumers."
International trade, foreign trade or world trade is defined as the movement of goods and services through different countries and their markets. It is made using foreign exchange and is subject to additional regulations established by the participants in the exchange and the governments of their countries of origin. When carrying out international commercial operations, the countries involved benefit from each other by better positioning their products and entering foreign markets.
One of the ways in which George Washington kept his small army together during the early years of the American Revolution was to "<span>retreat when necessary to save the army," since he knew that he did not have the manpower of resources to go head-first into every engagement. </span>