The bedouin people may have developed strong clan relationship because

Bedouin were an Arab camel nomadic people. Since they were nomadic, it meant that they would be scattered away from each other. Several families however, related to one founder who would often founded a clan. The ties were important for mutual benefits such as security, which was paramount, as the people lived in increasingly hostile environment.

the correct answer is =   british soldiers attacked and killed five boston townspeople.

because he created electricity