Final answer:
The development of agriculture in Mesopotamia and Mesoamerica during the Neolithic Revolution differed in terms of crops cultivated and irrigation techniques used.
Step-by-step explanation:
The development of agriculture in Mesopotamia and Mesoamerica during the Neolithic Revolution differed in various ways. In Mesopotamia, agriculture relied primarily on wheat and barley and extensive irrigation techniques were used. On the other hand, Mesoamerica focused on crops like maize (corn), beans, and squash. Therefore, the correct answer is D) Both A and B.