A. Amazon River
B. Mississippi River
C. Nile River
D. Yangtze River
Answer: Nile River
A. Amazon River
B. Mississippi River
C. Nile River
D. Yangtze River
Answer: Nile River
Additional Information: The Nile River is the primary water source for Egypt and has been crucial to the civilization's agriculture and development for thousands of years.
Subjects: Geography