Which of the following characterizes slash-and-burn agriculture in sub-saharan africa?
farmers generally produce enough to feed their families and sell any surplus at the local market.
in slash-and-burn agriculture, the cleared land is used exclusively to raise livestock.
slash-and-burn agriculture only recently has been introduced to the region.
slash-and-burn agriculture utilizes machinery such as tractors, combines and center-pivot irrigation.
slash-and-burn agriculture is the most productive of all forms of agriculture.

farmers generally produce enough to feed there families and sell any surplus at the local market

Explanation: this is a type of shifting cultivation where a farmer clears an area of a forest and then burn it before planting only to move to another part when that area looses it's fertility or the fertility is been reduced.

the answer is "d"

(context) if you were to travel to the middle east and go into peoples homes there would be like 4 generations in there

(more context) i'm pretty sure in the middle east they take loyalty and family bonds very serious

(last bit of context) i'm also positive that extended families are most commonly found in urban areas

8

explanation:

4+4=8