Most Populous Countries By Category

A country made up entirely of islands could have borders with another country which is also an island.

Thats why Fuanacdc needed Java

I answered Haiti for both

That threw me off too

I thought it was Bangladesh too. I googled it and it says 30 feet, which is about 9 meters. But Wikipedia has a list of countries by average elevation and it says Bangladesh is 85 meters. So I guess different sources measure it differently.

desert

I have never heard Central America be defined so as to include Mexico.

Mexico is considered to be part of Latin America which is basically most of the Western Hemisphere south of the US. Central America includes the countries on the continent of the North American landmass south of Mexico.

The subdivisions of the Americas have been traditionally arbitrary and less consensual than one may think, depending on where/when you attended your geography lessons. In countries that follow(ed) the British pedagogy in defining continents, North and South America are defined as two separate continents, with North and Central America, as well as all the islands of the Caribbean associated with North America. In other countries, such as in Latin Europe, the whole of America is considered as a continent, "América" or "Américas" then subdivided into regions: North, Central and South America. While Mexico integrates the North American continental model in the schooling system of the USA, it definitely figures as part of the Central American region in Portugal and Spain for example (though some sports writers in the last FIFA World Cup wrongly referred to the Mexicans as "sul-americanos" and the members of Team USA as "norte-americanos", oblivious to Canada's presence in the competition).