Five Biggest Countries by Number of Vowels

Name the five largest immigrant groups in ten different countries.

Can you name the top five countries in each of these categories?

Try to name the five countries that produce the highest quantity of each of ten different types of fruit.

Evil aliens have decided to kill everyone on Earth! Fortunately, they've given you two minutes to save as many as you can. All you have to do is name a country to save everyone in it.