Correctly label each civilization and river
Civilization River
1. Mesopotamian civilization Tigris and Euphrates
2. Ancient Egyptian civilization Nile
3. Indus Valley civilization Indus
4. Chinese civilization Yellow River (Huang He)
5. Ancient Greek civilization Multiple rivers (including the Nile, Tigris, and Euphrates)
6. Incan civilization Andes rivers (including the Amazon and Ucayali)
7. Mayan civilization Multiple rivers (including the Usumacinta and Grijalva)
8. Aztec civilization Valley of Mexico (with no major rivers directly associated)
9. Harappan civilization Indus (same as the Indus Valley civilization)
10. Ancient Roman civilization Tiber