Answer:
C. Population Shrinkage
Explanation:
Population refers to the total number of people ocuppying a place or an area at a particular time.
Population shrinkage refers to a situation where total population of a country drops due to death or when people than are born.
It follows that the population of a country experiencing population shrinkage is mostly found in eastern Europe like Ukraine. This gives concern to the governments of the countries involved thereby enabling them to focus more on the well being of their people thus increases economic growth.
Answer: Weak ties are valuable parts of a social network because: they are more likely to introduce us to new information and ideas.
It is quite agreeable to a high extent that people living in the 21st century have a better life quality than people who lived in previous times.
<h3>What is the significance of life in 21st century?</h3>
The quality of life in the 21st century is quite better than that in the previous times. This can be stated because the infrastructure has improved a lot in addition to the technological advancements and age of computer that has improved the accessibility and mobility.
Therefore, the significance regarding the life in 21st century has been aforementioned.
Learn more about life in 21st century here:
brainly.com/question/13363504
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Advantages are<span> protecting us from tyranny, dispersing power, increasing citizen participation, and increasing effectiveness. The </span>disadvantages are<span> supposedly protecting slavery and segregation, increasing inequalities between states.</span>
