Question

This modern country has undergone the most dramatic territorial changes between 1650 and the present. A. Spain B. England C. France D. Germany

Answer 1

D. Germany is the modern country that has undergone the most dramatic territorial changes between 1650 and the present.
It had more territories in the past, then lost some, then was separated into two regions, then united again, so I'd say Germany is the correct answer. The other countries stayed the same, more or less.