Which south american country has the longest coastline along the atlantic ocean?

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

heat from the core of the earth causes convection currents to occur in the mantle. these currents slowly move the crust around.