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.

What are the secondary main characters in aquaman?

Which of the following statements best characterizes changes to agriculture in the united states since 1900? a. increased mechanization has reduced the need for labor.b. increased mechanization has increased the need for water, thereby increasing the need for labor.increased mechanization has increased the use of land, thereby increasing the need for labor.d. increased mechanization has increased food production, thereby increasing the need for labor. select the best answer from the choices provided.

Acanyon on the ocean floor at which the crust bends downward is called a(n)