The residents of your locality would be an example of a community
The guiding principle of composite risk management (CRM) is to integrate CRM into all phases of missions and operations. All phases of the missions and operations include planning, preparation, execution, and recovery. Risk must be assessed at all levels of the mission and operations.
Of all the urbanized people of the Americas, the Incas were the most brilliant engineers. The correct option among all the options given in the question is option "b". The most important creation by the Incas was the roadways. Some of the roads had a length of the entire South American Pacific coast. To build cush brilliant roadways in mountainous regions required remarkable engineering skills.