100:00:04,000 --> 00:00:05,570COLIN FRIELS: Outback Australia...200:00:07,000 --> 00:00:09,685.. it doesn't get much harsherthan this.300:00:09,720 --> 00:00:12,684(BIRDS SQUAWK)400:00:17,000 --> 00:00:18,965Yet in the middle of the desolation,500:00:19,000 --> 00:00:23,688thousands of cockatoos fly togetherin a raucous, defiant mob.6
