While the president of the united states names appointees to the supreme court and the cabinet, these nominees must also be approved by which of the following?

select one:
a. national referendum
b. the senate
c. the judicial branch
d. congress

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.

we need to see the passage before we can do anything further.   give me brainliest