![](http://www.ecns.cn/hd/2019/12/06/f54c92bfd7bd4ae9bcfa40b8c53fc5ce.jpg)
A combination picture shows water flowing (top) and low-water levels after a prolonged drought (bottom) at Victoria Falls, Zimbabwe taken January 17, 2019 and December 4, 2019. (Photo/Agencies)
![](http://www.ecns.cn/hd/2019/12/06/17d586c80acc45d1b8266ba4ef11f67a.jpg)
Water pours over the edge of Victoria Falls, Zimbabwe January 17, 2019. Picture taken January 17, 2019.
![](http://www.ecns.cn/hd/2019/12/06/09ac2523df9048b19dabb5c3310397cc.jpg)
A combination picture shows water flowing (top) and low-water levels after a prolonged drought (bottom) at Victoria Falls, Zimbabwe taken January 17, 2019 and December 4, 2019. (Photo/Agencies)