One advantage was that the confederates knew the land better then the union army did<span />
The yearly sum of goods and products produced in a country is called the gross national product. The correct option among all the options given in the question is option "b". This is also sometimes referred to as Gross Domestic Products or GDP. It is actually a measure of the total countries yearly national economic activity. GDP shows the value of the products created nationally within a stipulated time frame.
Answer:
D. when arriving at the crime scene
The idea of being at the "bottom" is one derived from the concept of social hierarchy. In a social hierarchy, certain groups in society are considered valuable and admired (at the top) while others are often ignored, abused, or rejected (at the bottom). In our society, this is usually related to the socio-economic position an individual has. Therefore, people at the "bottom" can often feel "invisible." They feel that the government, as well as social institutions, care little about their interests and needs.
Tammy Crabtree can be seen as an example of this. She is likely to feel invisible, as very few people care about her plight. She works far from her house, for a very low wage, and feels unable to improve her future.