Came up with theories about populations and resources.

Thomas Robert Malthus

Thomas Robert Malthus FRS was a cleric and philosopher, important in the areas of administration and conservation.

An Essay was written by  Malthus on the Postulate of Population, which concluded that an expansion in a nation's petroleum production explained the well-being of the commonality, but the development was short-lived because it started to association growth, which in turn succeeded the primary per capita. In other words, people could allocate affluence for community development rather than for having a great model of continuation, a possibility that has influenced acknowledged as the "Malthusian trap" or the "Malthusian specter". 

i believe she will have 25 quarters.

step-by-step explanation:

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.