Central America has a less populous Caribbean side and a congested Pacific side. The isthmus is made up of Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, and Panama
Answer: Central America is the southernmost region of North America. It is comprised of 7 countries: Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama. What type of landform is Central America? Central America An isthmus is a narrow strip of land, surrounded by a sea, which connects two larger landmasses.
The most important zone in the vertical distribution of the water is the surface zone and is asp called as the photic zone and is found to a few 200 m from the surface.
Also characterized by the small surface zone ad blow which is the deep and dark zone and aphotic zone includes the inter-tidal, the nitric , and the oceanic zones. It has a depth of 4000 meters.
In between they lies the transition zone and is about 1000 metes and organisms that live in this zone are bio-luminescent.