Answer:
Explanation: Any change in the population, for example in terms of average age, dependency ratios, life expectancy, family structures, birth rates etc.
Answer:
because we need to explore various dimensions of same map and it allows us to study and examine all aspects of map
A........................
Answer:
B.
Hope this helps thank you
Powers not granted specifically to the federal government in the constitution "<span>A. and not denied to the states are reserved for the states," since the Founders wanted the states to retain a great deal of sovereignty. </span>
