The Schengen Area is a zone in Europe without internal borders within which citizens, many non-EU nationals, business people, and tourists can freely circulate without being subjected to border checks. It now encompasses twenty-two EU countries and four associated non-EU countries.

Question

Quizplus · Accepted Answer

The Schengen Area indeed allows for passport-free travel across its member states, which includes twenty-two EU countries and four non-EU countries (Iceland, Norway, Switzerland, and Liechtenstein), facilitating free movement for millions of people.

The Schengen Area Is a Zone in Europe Without Internal