Which of these was a major factor in the outcome of the Mexican American War in the mid-1800s?

What was a northern objection to the kansas-nebraska act?

Where did the term “iron curtain” originate? the warsaw pact used the term iron curtain as a code word for communism. in a 1946 speech, british prime minister winston churchill said an iron curtain had fallen across the continent of europe. while visiting western europe in 1946, u.s. president harry truman commented that the mountains there looked like iron curtains. russian general secretary joseph stalin instructed citizens of eastern europe to hang iron curtains over their windows to protect themselves from stray bullets.

What were some reasons as to why britain and france followed a policy of appeasement when dealing with german, italian and japanese aggression (give me 3)? what did this policy lead to?