Answer:
According to geocentric Earth is the center of universe, and everything revolves around it, while according the heliocentric model sun is the center of universe and everything revolves around the sun.
Explanation:
Geocentric model was mostly used during the medieval period because the theory was supported by the church. Although ancient Greek philosophers already presented heliocentric theory, it was not until the period of Copernicus and Galilei this theory was widely accepted.
Answer:
Since it's a paper about the rate of immigration and emigration, you could choose 2 countries from your top 10 list, and say that it surprises you that one has a high immigration rate, and that the other has a high emigration rate. For the spatial geography idea, try choosing a country and explaining why it;s included on the graph, for example, Germany, and what significance it has to the data.
