Question: top 20 things to do before you die?
Answer: 1/25. Swim with dolphins. ...  2/25. Walk the Great Wall of China. ...  3/25. Dive with sharks. ...  4/25. Run the Virgin Money London Marathon. ...  5/25. Visit Petra in Jordan. ...  6/25. See the Northern Lights. ...  7/25. Walk the Machu Picchu trail. ...  8/25. Go on an African Safari.