"BCE” stands for _ the conquest of persia by alexander the great started _ the punic wars
the assassination of julius ceaser occurred _ the beginning of the punic wars

a. ) BCE STANDS FOR: Before The Common Era

b. ) THE CONQUEST OF PERSIA BY ALEXANDER THE GREAT STARTED 70 YEARS BEFORE

c.) The assassination of Julius Caesar occurred 220 years after the beginning of the Punic Wars

Explanation:

while it was true that the cotton gin reduced the labor of removing seeds, it did not reduce the need for slaves to grow and pick the cotton.

explanation:

before eli whitney's invention of the cotton gin, picking and cleaning cotton was a slow, labor-intensive job. workers, usually slaves, had to pick the seeds from the cotton fibers by hand. this invention made it possible to grow large amounts of cotton on big farms and make money.