The key points from the document are: 1) The dominant languages in Afghanistan are Dari and Pashto. The largest ethnic group is the Pashtun people. 2) Islam is the dominant religion in Afghanistan and influences traditions such as holidays, dress, music and food. Common foods include mantu, rice and kabab. 3) The most famous art from Afghanistan is Gandhara art, which was a form of Buddhist art developed between the 1st and 7th centuries AD in the Gandhara region spanning modern day Pakistan and Afghanistan.