Mountain climbing is unqualified by some to be an extreme sport for of the risks and hazards associated with it. Imagine climbing up the world’s tallest peak, where the pinnacle - February 18, 2014 - Mountain Mountain climbing is unqualified by some to be an extreme sport for of the risks and hazards associated with it. Imagine climbing up the world’s tallest peak, where the pinnacle - February 18, 2014 - Mountain …