When a culture does not use writing, they use other methods to record their knowledge. On mnemonics and songlines: http://ow.ly/3GP830fhPxS pic.twitter.com/Y8oM5EzNBN
10:01 AM - 20 Sep 2017
0 replies
22 retweets
27 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.