Treaty of Guadalupe Hidalgo
Cultural period of the stone age
World war 2 was the first happening in the 40s. Korean war followed in the 50s, and Vietnam war came in the 60s. The war on terror has been a thing since the 90s and definitely into the 2000s due to 9/11. That's why the correct answer is World War 2 - Korean war - Vietnam war - War on terror.
Answer:
Women.
Explanation:
American women entered the workforce in unprecedented numbers during the war, as widespread male enlistment left gaping holes in the industrial labor force. Between 1940 and 1945, the female percentage of the U.S. workforce increased from 27 percent to nearly 37 percent, and by 1945 nearly one out of every four married women worked outside the home.
<em>Women Are Strong.</em>