5 words in this vocabulary list
noun a specified role or position
adjective describes a person or thing that is capable of producing desired results without wasted time or effort
noun the practice of moving from place to place in search of food and resources, without having a permanent home
noun the job of supervising or taking care of something, such as an organization or property
noun Population stabilization refers to the process of maintaining a stable population size by ensuring that the number of births equals the number of deaths.