B. Ecosystem because there abiotic and biotic things.
High rate of unemployment
Answer:
He moved his capital to constantinople.
Explanation:
Answer:
top right goes to absolute chronology so does bottom left the other to go to. relative chronology
Answer:
Their combination of the basilica and symmetrical central-plan (circular or polygonal) religious structures resulted in the characteristic Byzantine Greek-cross-plan church, with a square central mass and four arms of equal length. The most distinctive feature was the domed roof.
