Write a summary of the early spread of Islam. Include these events: Muhammad’s death, the caliphs unify Arabia, Ali’s election to the caliphate, the Muslim entry into Spain, and the Battle of Tours. PLEASE CAN SOMEONE HELP ME!!! OMG

Explain how john f. kennedy organized the content of his speech. cite specific examples from his speech to support your answer

Gretchen opens a high-end bakery in a busy section of town. customers pay top dollar for her quality baked goods. just two months later, emily opens a bakery across the street. she also sells baked goods but uses lower- quality ingredients and has a less appealing shop. some of gretchen's customers take their business to emily's bakery because her prices are lower. which industrial revolution-era system or movement is reflected in this scenario? o a. romanticism o b. marxism o c. social criticism o d. capitalism

Why did the rosenburg case attract nationwide attention and controversy