Answer:
B) cognitive component
Explanation:
Cognitive component is a part of attitude.
Attitude consists of three components, that include a behavioral component, cognitive component, and effective or emotional component. Fundamentally, the cognitive component is constructed on the knowledge or information. The cognitive component consists of the thoughts, and beliefs one carries towards the attitude object.
It encompasses several aspects of intellectual processes and functions like the formation of knowledge, memory, problem-solving and attention.
Town lifestyle (I assume you mean by this: a settled lifestyle , so that it contrasts with the nomadic lifestyle) comes with more security: you can store your food reserves and plan for the future.
nomadic lifestyle gives you more flexibility but less security: you can travel elsewhere if your fodosource is runnign low... but usually this is not as good of a food source as a settled lifestyle. One other possible advantage could be being merchants: nomads can benefit from a trade.
I think it's answer is D. humid subtropical