Which continents contain folded mountains that match up to form one continuous mountain chain, serving as evidence that they once belonged to one landmass called Pangaea?

Question

Antarctica and Africa
Africa and North America
South America and Africa
Eurasia and South America

Answer 1

The continents that contain folded mountains that match up to form one continuous mountain chain, providing evidence that they once belonged to the supercontinent Pangaea, are South America and Africa. The Appalachian Mountains in North America and the Caledonian Mountains in Scotland also share similarities with mountains found in Scandinavia and western Europe, which further supports the idea of continental drift and the existence of Pangaea. However, between the options given, South America and Africa is the most direct connection.