. Which sentence best describes the Tang dynasty? A. China sponsored sea voyages to explore other continents.
B. China shrank in size and suffered increases in poverty and disease.
C. China closed its doors and refused to trade with other civilizations.
D. China experienced a long period of peace, wealth, and cultural achievements.

can you attach the answer options

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.

the spanish  

hope this meaning spain btw