I'm not really sure but i think it might be because they got more modern technology.
Answer:
Women's main role in society in the 1950s was to take care of the family. Women were expected to be caring mothers, hard-working homemakers, and obedient wives. "Modern mothers", as they were called, couldn't have friends, jobs, or anything that would distract them from their duties from the house and family.
Explanation:
The Louisiana purchase is an example of how the political geography of North America was changed by the French war with the British--since Napoleon sold the land to fund the war.
