<span>Wagon trains scared away wild game.</span>
The process by which a highly developed population's rate of growth will stabilize is called Demographic Transition. Demographic transition is a model that describes the change in population over time. It is the transition in the birth and death rates over the past two hundred years.
The Enlightenment
a European intellectual movement of the late 17th and 18th centuries emphasizing reason and individualism rather than tradition. It was heavily influenced by 17th-century philosophers such as Descartes, Locke, and Newton, and its prominent exponents include Kant, Goethe, Voltaire, Rousseau, and Adam Smith.
The intellectual revolution of the eighteenth century in which the philosophes stressed reason, natural law, and progress in their criticism of prevailing social injustices.
principles of Enlightenment
Reason, nature, happiness, progress, and liberty.