Three Things

Idea number one is the idea of Mayan sacrifices. According to most websites there was human sacrifice. This website though (http://ambergriscaye.com/museum/digit14.html) says the sacrifices were painted blue, while the video says that they were painted red. So the video was mostly true.

Idea number two is architecture. I think that the video was true about everything surrounding architecture, but they did not go in depth about it. This source (http://www.crystalinks.com/mayanarch.html) has a lot of great facts on it, and has enough information to back up the video.

My last idea was how the Mayans vanished. The video is true 100% after reading this source (http://www.neatorama.com/2007/06/19/explaining-the-mystery-of-the-vanished-maya/). It really makes me think about what would happen if we ran out of trees.