The correct answer is: "the domestication of animals "
Although it was baptized by a change in the way of working the stone, the Neolithic is a complex phenomenon that marks the end of predation as a way of life and the beginnings of agriculture and livestock.
About 12,000 years ago, the way of life of the human beings that inhabited certain geographic zones began to transform radically. Predatory occupations, such as hunting and gathering, were replaced little by little by others of a productive nature, such as the domestication of animals and the cultivation of the land and, in this way, the societies of Homo sapiens gradually abandoned nomadism and subsistence economy to become sedentary and producers of their own food.
The Qin Dynasty protected against invasion by "<span>d. building a great wall along the border" although it should be noted that strong additions to the military were made as well. </span>
The answer is Television
The phenomena was commonly known as Televangelism. Religious Broadcasting Network such as The God Channel and Trinity Broadcasting network were really popular back then
<span>Some Televangelist even a regular pastor who did it in their place of worship.
Hope this helps.</span>