Before the slave trade, what was african culture like? a. agricultural and advanced b. hunters and gatherers and primitive c. agricultural and primitive d. hunters and gatherers and advanced

For PennFoster is is definitely Agricultural and Advanced.

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.

during the 20th century, the role of the vice president has evolved into more of an executive branch position. now, the vice president is usually seen as an integral part of a president's administration and presides over the senate only on ceremonial occasions or when a tie-breaking vote may be needed.