Topics from August 2021
- Which is the fifth-longest river system in the world, and the largest to drain into the Arctic Ocean?
- Which is the longest river in Asia and runs through nine of China’s provinces?
- Which river flows through 10 U.S. States?
- Which river is the second longest in the world, although some people consider this the longest?
- Which is the longest river in the world, stretching for 6,650 km from East Africa to the Mediterranean?