How to make bow and arrows, survival in the tropical rainforest We only use only page facebook (https://www.facebook.com/Nolan.Sumatra) and do not have twitter, as well as blog (except for the fake ones). This is the North of Vietnam – a place full of unforeseen dangers and risks. Insects, centipedes and snakes are very dangerous, must be very careful when moving, holding, climbing and lifting stones. These skills are learned through books, the internet and real life experiences. Our normal day