Why did local native american rulers align themselves with hernán cortés and his men against the aztecs?

Check explanation.

Explanation:

===>Hernán(do) Cortés was a Spanish colonizer who was born in the year 1485 in Medellín and died in the year 1547. He was appointed as a governor and captain general in the year 1519.

===>Native Americans are the people that were met in United States.

===>Aztecs are people living in Central Mexico before they were conquered by Spain.

Hernán(do) Cortés waged war against the Aztecs mainly because of Aztecs' gold and for his glory. The other reason is for the spread of Christian religion.

The local Native American rulers align themselves with Hernán(do) Cortés and his men against the Aztecs because the wanted revenge against the Aztecs. Aztecs used humans as sacrifice for their religious festivals. So, the local native Americans only want vengeance.

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.

the answer is true!