They did this because the goths needed somewhere to stay the Roman Empire offered to help out
Well a cinder cone volcano doesn't have a top. It was a funnel like shape most likely caused by the volcano violently erupts.
Composite volcanoes do have a point that is made up of past eruptions
I think the answer is B.
Because one of the factors that has prevented it from being a more unified country is its geography. It's rugged, mountainous. It's very difficult for any invading army to develop or control it.