Region B is the North American continent which includes the United States. Land here is quite fertile and resources are plentiful as the continent boasts of vast farmlands, timber and an abundance of coal.
The people of this continent therefore need not import a lot of things. They do however have to import oil. Even though there are rich oil deposits present, these are sometimes quite expensive to extract which is why the region needs to import some of the oil that its people need.
The ring of fie is also known the pacific ring f fire and this zone is a major of basin in the pacific and here the major earthquake and the major volcanic eruption takes place and this an active ring or zone of subduction as the pacific plate is getting subdued by the north American plate and this plate is heavy oceanic plate. The chain of volcanoes arc covers an area of 40,000 km square.
