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Showing posts from May, 2018

Voice of the Wolf

Voice Wolves make four types of sounds: howl, bark, whimper, and growl. Howling is the most familiar wolf vocalization to everyone. When wolves howl together they harmonize, rather than howl the same note, creating an impression of more animals howling than actually are. Wolves don't need to stand to howl. They can howl lying down or sitting. Apparently, wolves howl to assemble the pack, especially before and after the ®hunt¯; to pass on an alarm, especially at the den site; to locate each other in a storm or in unfamiliar territory; and to communicate across great distances. There is no evidence that ®wolves¯ howl at the moon, or more frequently during a full moon. Wolves only infrequently bark, and it is a quiet "woof" more often than a ®dog¯-type bark. They do not bark continuously like ®dogs¯ but woof a few times and then retreat, as for example when a stranger approaches the den. Barks reported from the field are associated with a pack's being surprised at its...

SPACE FAQ

Archive-name: space/faq Last-modified: $Date: 93/08/01 23:53:52 $     FREQUENTLY ASKED QUESTIONS ON SCI.SPACE/SCI.ASTRO     INTRODUCTION     This series of linked messages is periodically posted to the Usenet groups sci.space and sci.astro in an attempt to provide good answers to frequently asked questions and other reference material which is worth preserving. If you have corrections or answers to other frequently asked questions that you would like included in this posting, send email to leech@cs.unc.edu (Jon Leech).     If you don't want to see the FAQ, add 'Frequently Asked Questions' to your KILL file for this group (if you're not reading this with a newsreader that can kill articles by subject, you're out of luck).     The FAQ volume is excessive right now and will gradually being trimmed down by rewriting, condensing, and moving static information to archive servers. The FAQ postings are available from the Ames...