Which statement best describes a choropleth map? It uses Xs to demonstrate the number of people living in an area. It uses dots to represent a certain number of people living in an area. It uses shades of color to indicate the number of people living in an area. It uses circles of different sizes to show the population density of an area.

It uses dots to represent a certain number of people living in an area.

Explanation:

Choropleth maps are usually used in Geospatial data and it's a form of map whereby color is being used to denote certain attributes e.g unemployment rate for countries.

Choropleth maps uses dots to represent a certain number of people living in an area. Choropleth maps gives easy perception, and are easy to prepare.

they had many gains 1 one freedom for slaves the major cause of the civil war is that the   north wanted freedom for slaves but the south didn; t creaitng the civil war

another gain they have is poltiical influence

poltiical influence is a big thing everywhere even now peoplle are always trying to get the head up in poltics thats what they did by giving the republicians a good name for freeing slaves

polisit can also mean a body of citizens. in modern historiography, polis is normally used to indicate the ancient greek city-states, like classical athens and its contemporaries, and thus is often translated as "city-state". the body of citizens came to be the most important meaning of the term polis in ancient greece.