Hypoxia and Medicine

Home > High Altitudes Information > High Altitudes Knowledge Base > what are means of communications in high altitudes?

what are means of communications in high altitudes?

how do people communicate at high altitudes.

Public Comments

  1. Not sure if the link will help, but if not then the best way is sign language. Hope this helps. Good Luck.
  2. Shouting - very loudly!
Powered by Yahoo! Answers