Conduct additional research from a reputable online resource. Simply state one new fact you learned about the ethnic group. Provide your online reference. Do not include material already outlined from the workbook or G-Class presentation. This is just basic data. See my example below (although I provided 2 new facts) with a reference link.
KURDS - In traditional Kurdish society, marriage was generally endogamous (marrying within a specific social group). Polygamy, permitted by Islamic law, is sometimes practiced, although it is forbidden by civil law in Turkey.