Barack Obama was one... ;(
Answer:
a) Briefly explain ONE important social or political response to the conflict over slavery in the period 1850-1855. One political response to slavery during 1850-55 was the idea of popular sovereignty. ... During the time period of 1855-60, "Bleeding Kansas" became a response to slavery.
Explanation:
They were able to perform plastic surgery.
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One of the main ways in which composers changed the way they composed from the Classical era to the Romantic era was that they took more risks and "broke the rules" when it came to structure and melodic movement.