Answer:
They were nobles who owned and controlled land
Explanation:
Since the 13th century, the Knights were men that were born into noble families that were trained since a young age as a page and squire, it became more and more hereditary, the sons of the knights became squires and later knights. Since then the knights became a cast only accessible by birth.
B, because although the rest have some touch of history in them the second answer is the only one that actually happened and resulted from the event listed.
Answer:
Eli Whitney's invention made the production of cotton more profitable, and increased the concentration of slaves in the cotton-producing Deep South. This phenomenal and sudden explosion of success of the cotton industry gave slavery a new lease on life.
Explanation:
mark me as brainlist♥♥♥♥
A would be the answer to your question
The answer is China and Turkey, Because they were the two closest Countries that the Mongol armies conquered and invaded.