<span>The president that is responsible for initiating the conflict with the mexico and even the great Britain which also succeeded in negotiating treaties with both parties is James Knox Polk. He served as an American politician and also the 11th president in the United States and was known to cause a significant change in the United States in his presidency.</span>
Stratus clouds are low clouds with a uniform layered base that are formed by rising thermals.
Answer:
<h2>It marked the beginning of the prolonged sectional conflict over the extension of slavery that led to the American Civil War.The compromise also banned slavery from any future territories or states north of Missouri's southern border.</h2>
