Mountain climbers have climbed to the top of mt. everest at an altitude of 8.85 km above sea level. the air pressure at this level is approximately _________ mb, and there is _______% of the atmosphere above the mountain climbers.
Mountain climbers have climbed to the top of mt. everest at an altitude of 8.85 km above sea level. the air pressure at this level is approximately 8850mb, and there is 33% of the atmosphere above the mountain climbers.
