Final answer:
Farming led to new types of economic activities by providing a stable food supply, enabling people to specialize in other trades, and driving the growth of economies and trade.
Step-by-step explanation:
The development of farming led to new types of economic activities by providing a stable food supply, allowing people to specialize in other trades. As agriculture grew, new jobs emerged, along with new technologies. Excess crops needed to be stored, processed, protected, and transported. Farming equipment and irrigation systems needed to be built and maintained. These economic activities and specializations eventually led to the development of economies and trade.