A. Europe
B. Africa
C. Antarctica
D. Asia
🧠 Explanation:
The Orange River flows in Africa, shaping ecosystems. For geography students, this highlights river geography, making it a key topic for studying hydrology, African studies, and environmental science. The river supports life. Understanding this clarifies water systems. It’s essential for analyzing geography, ecology, and African studies. Studying the Orange River offers insights into how rivers shape regions, crucial for geography, environmental science, and regional studies.