How did ancient islam impact ancient china?

According to the historical accounts of Chinese Muslims, Islam was first brought to China by Sa'd ibn abi Waqqas, who came to China for the third time at the head of an embassy sent by Uthman, the third Caliph, in 651, less than twenty years after the death of prophet Muhammad. maybe this is the answer

answer is 1935

because gandhi led a march the sea in 1930 and 5 years later he did it again

the correct statement is letter a.   according to the mandate of heaven, kings were considered godlike beings, so they could do as they .

the mandate of heaven is a chinese political and religious ideology used since ancient times to justify the rule of the king or emperor of china, that has been in place since the zhou until the dynasty system ended. it has been created to justify the zhou as the main power of the region. in order to keep harmony, the ruler has to make what he wants and what people want. he had to make good choices to satisfy the people and then they will be happy and keep you in power.