The war is one of the most recent examples of high-altitude warfare in mountainous terrain , which posed significant logistical problems for the combating sides .

This festival Social_event is a celebration Social_event of Australia 's maritime heritage Preserving , though restricts Preventing_or_letting participation by organizations with interests in modern maritime issues Creating , such as preservation Preserving of maritime law and combating Hostile_encounter poachers in the Australian Whale Sanctuary .