While geography may be split between physical and human geography, what are some examples you can think of that would include utilizing both to answer scientific questions

Physical and human geography can be used to answer scientific questions such as:

"How to reduce deforestation related to environmental exploration?"

"How can the creation of borders interfere with social classes?"

"How to limit urban expansion?"

"How to reduce the problems caused by the rural exodus?"

Explanation:

Scientific issues are, most of the time, aimed at explaining and solving problems related to the physical environment and the way in which human beings are inserted in this space. It is because of these goals that physical and human geography is so important to the resolution of scientific issues, as they directly refer to the natural elements of terrestrial space and the interaction of this space with humanity. Thus, the junction between science, physical and human geography, can be useful to answer questions such as: political instability, population expansion and decrease, environmental issues, atmospheric phenomena, environmental exploration, among others.

81 is a composite number.

a. themes: sub fields