he city of Nicaea served as the capital of the Empire of Nicaea from 1204 to 1261 C.E. The Empire was was founded by aristocrats of the Byzantine Empire during the Fourth Crusade, when the Byzantine capital of Constantinople was occupied by European forces. However, this only lasted a few decades until Byzantine forces recaptured Constantinople in 1261 hope this helps
Barack Obama is the president of eeuu
"b. bits of pottery and clay" "c. mounds containing the remains of cities" and
<span>"d. detailed paintings showing life in Sumer" would be the best options, since stories passed down were not recording in any way that could be findable. </span>