How did the spread of islam affect indian ocean commerce? a. muslim merchants and sailors established communities of traders from east africa to the south china coast. b. islamic rulers were suspicious of merchants and succeeded in shutting down all trade on the silk roads. c. islamic religious leaders decreed that muslim merchants would have no dealings with non-muslim traders?

Pls quickly! which of the following statements about spanish plantations is not accurate? a. spanish plantation screw sugarcane for export to spain. b. the spanish had a little concern for the lives of the indians who worked on the plantations. c. spanish presentation grew a wide variety of crops and sent the produce to many different european countries. d. to replace the native americans our dying off the spanish important african slaves.