Amazon -- Neighboring tribes along the Amazon have been waging war on Twitter for two years. Posting a picture of a site on Twitter is considered a valid claim on the land.
The two tribes have related languages but live separate lives. It now appears that one has stolen some poison dart technology from the other. The darts and the places to collect the frogs for the poison have been guarded secrets in both tribes. One tribe boldly posted pictures of the area where the other tribe's frogs are.
Each tribe takes pictures on