Answer:
1. Appalachian Mountains
2. Mississippi River
3. Andes Mountains
4. Atacama Plateau
5. Cape Fold Mountains
6. Kjolen Mountains
7. Great Himalayas (Mts)
8. Volga River
9. Scandinavian Mountains
10. Niger River
The Columbian Exchange is the term meaning the period of time in which cultural and biological exchanges took place between the Old and the New worlds. It included the exchange of plants, animals, diseases and technology between the Native Americans and the Europeans. I hope the answer helps you.<span />
The another name for the equatorial coordinate system is B. Celestial.
Happy Studying! ^=^
Metropole e uma grande cidade sao exemplos Rio de Janeiro-RJ e São Paulo-SP