No, that is not lava flowing over a cliff. The illusion of fire falling over Horsetail Fall in Yosemite National Park is a yearly phenomenon.
![rc.img](http://rc.feedsportal.com/r/247392161761/u/197/f/676993/c/35494/s/4db78588/sc/27/rc/1/rc.img)
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![rc.img](http://rc.feedsportal.com/r/247392161761/u/197/f/676993/c/35494/s/4db78588/sc/27/rc/3/rc.img)
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![ach.img](http://adchoice.feedsportal.com/r/247392161761/u/197/f/676993/c/35494/s/4db78588/sc/27/ach.img)
![a2t.img](http://pi.feedsportal.com/r/247392161761/u/197/f/676993/c/35494/s/4db78588/sc/27/a2t.img)
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![mf.gif](http://rss.cnn.com/c/35494/f/676993/s/4db78588/sc/27/mf.gif)
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