The chattahoochee river runs from north georgia southward to the state's border with florida. despite being over 400 miles long, it is not a major artery for trade. why is this the case? a)people have not thought about using it for trade. eliminate b) the mississippi river is much longer than the chattahoochee c)florida forbids boats from passing into georgia without paying high fees. d)parts of the chattahoochee contain waterfalls that are impossible for boats to get around.