They were both Muslim Empires. they incorporated mystical aspects into Islam that were easily adopted by converts in Asia familiar with Hinduism and Buddhism. the spread of Islam to western African kingdoms such as Songhai.
Answer:
C is the answer to that question
President Davis replaced General Johnston with General John Bell Hood, because Hood is more aggressive than Johnston. President Davis hoped that Hood can do more other than manage a fighting retreat. However, General Hood had no time to organize and prepare his army to attack the Union forces at Peachtree Creek on July 20, when he assumed command.