Stretching for 2,900 miles (4,700 km), it’s Africa’s second-longest river, after the Nile, and flows through seven countries: the Republic of the Congo, the Democratic Republic of the Congo, the ...
Overall, though, the report found that some of the rivers of the world are changing by 5 or 10 percent a year, which is “rapid, rapid change,” Gleason said. This increased flow rate seen in ...