The level of development does not indicate how well a nation

most commonly, the criteria for evaluating the degree of economic development are gross domestic product (gdp), gross national product (gnp), the per capita income, level of industrialization, amount of widespread infrastructure and general standard of living.

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c. as a force against soviet invasion of afghanistan

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.