The Soviet Union launched Sputnik in October 1957.
Well first and the foremost this was one of the largest migrations in human history. The Bantu moved a lot across Africa and the contact with other cultures enriched their own and in response their culture influenced a lot of others. So the just the massive scale of the migration was what overwhelmed the other tribes.
American involvement in Vietnam
Longest war in American history divides the nation
Answer:
Not very effective
Explanation:
Every action taken during the years leading to the Civil War was temporary, as the balance was eventually broken and the South seceded and sparked war.
