The Mexican-American War, waged between the United States and Mexico from 1846 to 1848, helped to fulfill America's "manifest destiny" to expand its territory across the entire North American continent.
<span>On his first voyage in 1534, Cartier
sailed westward from France across the Arctic Ocean. It was during this
journey that he named the Gulf of Saint Lawrence. He returned to France
dejected, though, because he had been unable to sell any watches.</span>
Answer: Genocide happens through various factors:
Ethnic discrimination, racism, and different forms of hatred
Fear of the other
Extreme conditions of nationalism
Explanation: hope this helps :)