世界の母音クイズ

現在約7300の言語あるそうです。
それに対して世界で何か国あるかというと196か国です。
これは，現在，日本が扠認している国の数である195か国に
日本を加えた数になっています。
扠認していない国がまだあるとしても国以上に言葉のほうが
たくさんあるということですね。
日本語の母音は「あ」「い」「う」「え」「お」の5つですね。
ほかの国はどれくらいあるのかな？ There seems to currently about 7300 languages.
196 You can select this country and say how many countries in the world against it.
This is, currently, to 195 countries Japan is the number of countries that have approved
It has become a number that was added to Japan.
Also prefer the words to the country than as a country that is not approved is still
It is that a lot.
I vowel of Japanese are five of "A," "I" "u", "e", "o".
I wonder if there is much to other countries?