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.
The theory that most strongly emphasizes nurture as important in development is "<span>behaviorism".
Behaviorism alludes to a psychological approach which stresses logical and target strategies for examination. The approach is just concerned about recognizable boost reaction practices, and expresses all practices are found out through connection with the environment.
</span>
B ) a decrease in the supply of consumer goods
It was believed that even numbers are unlucky.
<u>
Explanation: </u>
It is an old superstitious belief that even numbers are unlucky. In respect of the same superstition, a gun salute is set off odd numbers.
It is a gesture of bestowing great honor on a significant individual. Since long back in history, symbolism has been denoted to every numerical known. Hence, firing a gun for a certain of an odd number of times symbolizes varied kinds of respect in every country.
Some countries fire shots 21 times because number seven is sacred and lucky. Hence 
C it the right answer for this question hope it helps you
