Africa

The Nile River has captivated human imagination and sustained civilizations for thousands of years. Flowing through northeastern Africa, the Nile is widely regarded as the longest river on Earth, stretching approximately 6,650 kilometers (4,130 miles) from its farthest source at the Kagera River in Burundi to its delta in Egypt, where it flows into the Mediterranean Sea. The Nile winds …

Lava lakes are actually large volumes of molten lava which are usually basaltic. The lava lakes can be either wholly or partly molten or solidified which are sometimes referred to as the frozen lava lakes. Such lava lake is also located in Congo by the name of Nyiragongo. It is located inside Virunga National Park which is about 20 kilometers …