A. Somalia
B. Algeria
C. Ethiopia
D. None of these
🧠 Explanation:
Lake Tana, Ethiopia’s largest lake, is the source of the Blue Nile. For geography students, this highlights African hydrology, making it a key topic for studying water resources, regional geography, and environmental science. It supports Ethiopia’s ecosystems and economy. Understanding this clarifies African water systems. It’s essential for analyzing hydrology, environmental management, and regional development. Studying Lake Tana offers insights into how lakes shape regional economies, crucial for geography, environmental science, and understanding Ethiopia’s role in African water systems and sustainable development in the Nile Basin.