Answer: Social epidemiology is the study of the causes and distribution of diseases.
Explanation: Social epidemiology studies which are the determinants of health and diseases in the world.<u> This discipline focuses on the role that social structures play in the health of individuals and populations</u>, that is to say<u> it studies how social conditions affect health levels and attract diseases. </u>Therefore, social epidemiology establishes a relationship between the distribution of social advantages and disadvantages and the distribution of health and disease.
The answer for this question is: <span>Pastoral societies often raided agricultural villages for livestock
Pastoral societies are a form of nomadic society that raises livestock as their primary ways of life.
These societies tend to rely only on nature to find foods for their livestocks, and their livestock often dies during a certain period of the season. So, the society often stole from agricultural civilizations that tend to have a stable amount of foods.</span>
Answer: Either prices go down or income goes up. Income increases, enabling consumers to buy more goods and services.
The correct answer is B. It imports more goods than it exports.
Explanation
The trade deficit is the name by which the negative difference between what a country exports and what that same country imports from other countries is known. This serves as an indicator to analyze the internal and external trade relations of a country. When a country is in a trade deficit, it is when it has imported more goods and services than it has sold abroad. Therefore, if the United States imports more goods and services than it exports, it will be in a trade deficit. So the correct answer is B. It imports more goods than it exports.
When you see a red flag with a white diagonal stripe, it means that <span>A diver is underwater in the area and you should Stay at least 100 ft away.
If you ignore this warning and cross the area, it would be really dangerous for the diver because you could potentially hit the diver with your boat's turbine when he tried to emerge.</span>
