Volcano Surfing - - On Tanna Island, Mount Yasur rises 300 meters (1,000 feet) in to the sky. Yasur is an active volcano, and it erupts—throws out hot lava—almost every day, sometimes several times a day. For centuries, both island locals and visitors have climbed this mountain to visit the top. Recently, people have also started climbing Yasur to surf the volcano. In some way it’s very different. A volcano surfer’s goal is to escape the erupting volcano—without getting hit by flying rocks! It’s fast, fun, and dangerous—the perfect extreme sport.” – What is this paragraph about?