It would be D, it's about survival with nature. kind of like man vs nature. (which you'll learn in high school)
Farming was difficult due to limited amount of good soil and cropland. Hope this helps.:)
The definition of staffing using the word "pyramid"
- Staffing can be defined as the process of employing workers in an organization following a pyramid level of upper to lower or lower to upper.
- It can also be refered to as a process of hiring employees by evaluating their skills and knowledge before offering them a befitting job role. It involves finding the right worker with the right skill and qualification to a particular job position.
Therefore, staffing means ensuring a job position is filled with the right candidate (employee).
Learn more about staffing:
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