Canada.
The country with the most letters in its name is the United Kingdom.
The country with the letters "sdettaietnsu" is Netherlands.
There are no countries that start with the letters 'tap.'
The country that has the letters E, A, R, Z, G, and B is Azerbaijan.
There is no word that can consist of 7 consonants and only have 3 letters. Consonants are letters.
Vietnam
America
Virtually all countries have 3 letters in their names.
Austria
England
3 out of 7 or 3/7.
A desert county with seven letters includes Algeria.
Out of those letters, I'd try America.
Denmark.
Afghanistan.
redhead