PLEASE HELP (30 POINTS) What caused division among Muslims in the 600s?

fights over important trade routes into Asia
disagreement over who should succeed Muhammad
fights over religious territory on the Arabian Peninsula
disagreement over the correct interpretation of the Qur’an

The five tribe’s economy shifted in many ways, which of the following changes is not an example of how they assimilated? a. many tribes began to herd animals and build plantations. b. tribes began to use bartering to trade with others. c. at stores and trading posts, tribes used us currency to trade. d. women began to focus on weaving and spinning to make cloth.

What best describes the transportation within cities in the early 1800s

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.