Just 3 reasons? ok then, they were unprepared for the desert climate, they had a poor reputation with the locals, and they were considered "devils" so no one wanted anything to do with them.
B.
The Gibbons v. Odgen was a decision that ruled that Supreme Court could regulate interstate commerce.
Based on the options given, the answer is a. leave them alone. Laissez-faire means leaving the people on the task and letting them perform on their own. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
The split into Sunni and Shia of the religion of Islam can traced back to the dispute over the question of Muhammad's successor. Thus, the answer is letter C. It was believed that the dispute emerged in 632 just after the death of the Prophet Muhammad.