I think the answer is C. Not positive though
Answer: Federalism is a type of government in which the power is divided between the national government and other governmental units. It contrasts with a unitary government, in which a central authority holds the power, and a confederation, in which states, for example, are clearly dominant.
Explanation: answer C. There must be several governments within one nation to ensure adequate voice and responsibility to all.
<u>Short-term</u> memory capacity changes during old age and especially slips around age 70.
Old age is the last stage in the life processes of an individual, and it is an age group or generation comprising a segment of the oldest members of a population.
major old age problems include:
- Physical problems.
- Cognitive problems.
- Emotional problems.
- Social problems.
With age, bones tend to shrink in size and density, weakening them and making them more susceptible to fracture. You might even become a bit shorter. Muscles generally lose strength, endurance, and flexibility.
learn more about old age here
brainly.com/question/21830697
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