If I knew the time period I could better answer your question but from what you have provided I would say that the correct answer is A or C. I hope this helps. :)
Paine asserts that mankind was originally in a state of equality, and, therefore, present inequalities must have been brought about by some circumstance. Paine says that a common distinction that lacks any natural or religious basis, is the division between kings and their subjects. This distinction, unlike those between male and female or good and evil, is not one "of heaven," and Paine wishes to inquire into its origin and its consequences.
They faced harsh climates, they were scares on food and had many wild predators to beware of.