Explain how agriculture is related to human settlements

Agriculture allowed people to stay in one place, and increased food production caused the population density to expand far beyond levels that could be sustained by hunting and gathering alone. This growth in population density provided a critical mass of people to sustain and spread contagious infectious diseases.

Agriculture allowed people to stay in one place, and increased food production caused the population density to expand.

Explanation:

the following sets of characteristics describe what we know about the outer plants is c. rocky surface, closet to the sun and larger in size

which elements do geologists measure to determine the age of an organism’s remains? check all that apply.

carbon-14

nitrogen

carbon-12