260 million years ago there was a supercontinet called Pangaea
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
Location, Industry and Military
Northern Ireland is separate from Ireland because 90 years ago people living in Ireland had a war against the British rulers. That's how Northern Ireland split from Ireland.
Hope this Helps!
I gotta say that is a true statement