''Most Europeans speak more than one language'' this statement best describes how Europeans have adapted to their vast language diversity.
Answer: Option C
<u>Explanation:</u>
In Europe, people are proficient in more than one language which shows that they have adapted to the vast language diversity. Statistics reveal that 54% of people in Europe can speak two additional languages in addition to their native language. 25% people are able to converse in at least 2 languages and 10% of the people can speak three different languages.
"The author portrays the character with a few simple traits" would describe a flat character, since "flat" is the opposite of "deep" when it comes to showing different character trains, personality flaws, etc.
The correct answer to the question is letter D. Economic Regions
A presidential system that is a constitutional, federal republic