Final answer:
Thematic regions are defined by a common theme, while functional regions are defined by interactions and connections between places.
Step-by-step explanation:
Thematic regions are areas that share a common characteristic or theme, such as language, religion, or climate. They can cross political boundaries and may include multiple countries or parts of countries. Examples of thematic regions include the Arab world or the Bible Belt in the United States.
Functional regions, on the other hand, are defined by the interactions and connections between different places. They are based on a central point or location and can include areas that are economically, socially, or politically dependent on that point. An example of a functional region is a city and its surrounding suburbs or a transportation network.
In summary, thematic regions are characterized by a common theme or attribute, while functional regions are defined by the interactions and relationships between different places.
Learn more about the difference between thematic and functional regions