Final answer:
The theme from Africa that we are studying about today in the field of anthropology is Environmental Anthropology.
Step-by-step explanation:
The theme from Africa that we are studying about today in the field of anthropology is Environmental Anthropology. Anthropologists in this subfield study how humans interact with the natural environment and how this relationship shapes different cultures. They examine topics such as how people use and understand elements of nature like land, water, plants, and animals, as well as the impact of unsustainable modes of subsistence on the environment.