Final answer:
In response to the dry climate in parts of Africa during the classical era, people raised and herded animals, developed drought-resistant crops, and located urban centers near major river systems.
Step-by-step explanation:
In response to the environmental limitations on farming caused by the dry climate in parts of Africa during the classical era, people did several things to adapt and ensure their survival. They raised and herded animals as a source of food and income, which was a more sustainable way to obtain resources in such an environment. Additionally, they attempted to develop drought-resistant crops that could withstand the arid conditions. Moreover, they strategically located urban centers near major river systems to take advantage of the water source for irrigation and to support agricultural activities.
Learn more about Environmental limitations on farming in Africa during the classical era