North and Central America is constituted by one continental block,
delimited by Arctic Glacial Sea to the North, by Pacific
Ocean to the West, by Atlantic Ocean to the East and by Southern America
through Panama istsmo to the South, and several island, in the
South-Eastern part belong to Caribbean Sea.
The area is about 22 million square kilometers, the population
500 million of inhabitants.
23 sovereign country are part of North and Central America.