<h3><em><u>Definition of national economy. : the economy of a nation specifically : the economy of a nation as a whole that is an economic unit and is usually held to have a unique existence greater than the sum of the individual units within it.</u></em></h3><h3 />
Answer:
Explanation: Military education is valuable because it provide how much education did army trained anything with weapon
Answer:
b. hedonic treadmill
Explanation:
Hedonic treadmill -
It refers to the human tendency to get back to a normal state of mind apart from being in some major negative or positive activity of the life, is referred to as hedonic treadmill.
Hence, from the given information of the question , Samer's experience is an example of hedonic treadmill.
Answer: Cell size is limited by a cell's surface area to volume ratio. A smaller cell is more effective and transporting materials, including waste products, than a larger cell. Cells come in many different shapes
Answer:
Theory
Explanation:
Theory
In science, including psychology, a theory can be said to be ia set of generally agreed upon ideas, beliefs or organized principles that give an explanation to, solve problems and guide analysis. A theory provides a framework for explaining observations. The explanation can be used to make predictions about the future.
Evolutionary theory, atomic theory, gravity and quantum theory, are examples of this sort of over-arching theory
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