TED

Today's TED video was about Lewis Pugh and his swim across the North pole which is -1.7 degrees. He said he was very scared but he knew he had to do it because climate change was happening and by doing this swim he could tell people about it. He said the water was so cold he thought he got frost bite and would have to cut off his fingers but he made it and he was the first person to do a 1km swim across the North Pole. I would be very scared because i hate water and who knows what lurks in North Pole waters?
THEND