Economic sectors are determined based on what criteria? A. How important a job is to human survival. B. How closely a job is related to natural resources. C. How important a job is to a country’s GDP. D. How closely a job is related to the center of a city.

B. How closely a job is related to natural resources.

Explanation:

Economic sectors are determined based on how closely the activities that are part of each sector are to natural resources.

The three economic sectors are: the primary or agricultural sector, the secondary of manufacturing sector, and the tertiary of services sector.

The primary sector is directly related to the use of natural resources, while in the secondary sector, these resources become raw materials that are transformed into finished goods.

Finally, the tertiary sector is not directly related to natural resources, because services are those economic transactions in which no exchange of physical goods is made.

answer; overt behavior;

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.