It's been a while, but i think the answer is D. I could be wrong though.
During the early 1800s, America was a young nation whose political and economic structure was not as strong as it is today. As a result America had to face crop, insuarance and banking failures together with drops in the price of the cotton and the stock market and a crisis of credit and cash. It brought what was known as the economic panics.
Ethnonationalism has occurred because of cultural blending and has had the most lasting effect on a country. It led to the dominance of the ethnonational states and has increased urbanization, literacy, and political mobilization. This is the result of cultural blending that I believe has the most lasting effects on a country.
Answer:
The countries are small in terms of territory and population.
Explanation:
Some countries adopt a unitary system of government because of the following factors or reasons: The countries are small in terms of territory and population. They are relatively homogeneous and there is an absence of marked ethnic inequalities. They have limited skilled personnel and economic resources.