What was one of the main reasons the trans-atlantic slave trade was so harmful to africa?

a-it introduced hundreds of new disease to africa .
b-it brought industrial development to africa .
c-it allowed for an agricultural revolution to occur in africa .
d-it greatly depleted the continents worforce .

Brainliesttt !me : ) what brought about the end of the soviet union?

Germany italy and japan formed the tripartite pact in part because they: a. add chicken wings to the united states to stay out of world war ii b. share the ruling philosophies based on communist economics c. resented the agreements they were forced to sign at the munich conference d. selena territories were threatened by aggressive foreign states

Select all that apply. identify two reasons for the fall of the ming dynasty. invasion by the japanese and koreans death of the emperor invasions poor leadership