Which of the following was a consequence of the spread of agricultural techniques among Indian groups?

A) Cultural differences among groups of Indians disappeared.
B) Most groups began to live a more sedentary existence.
C) The various groups began to engage in almost constant warfare.
D) Political power within the various groups fell into the hands of land-owning elite.

Agricultural Techniques

Methods and practices used in farming and cultivation to improve crop yield, efficiency, and sustainability.

Sedentary Existence

A way of life characterized by little physical activity or movement, often associated with spending most of the time sitting or lying down, with implications for health and well-being.

Land-Owning Elite

A class of individuals who own substantial amounts of land, often wielding significant influence and power in economic, political, and social settings.