What types of economic activities were not known to primitive man?

Primitive people did not know the main types of activity, which were mastered only in the process of evolution and development. The most important, which at first were not known to the first people, were cattle breeding and agriculture. Also, of course, trade was not known. The craft was also mastered much later. And primitive people were engaged only in hunting and gathering. Only later, when the first equipment of labor appeared, various areas of economic activity began to develop.