A person takes control of an abandoned farmhouse and begins to modernize it. Eventually she would be able to take title to this property through:

The correct answer is adverse possession. This legal doctrine allows a person to claim ownership of land under certain conditions, even if they do not hold the title to the property. To succeed in an adverse possession claim, the individual must typically demonstrate continuous and uninterrupted use of the property for a statutory period, as well as use that is open, notorious, and without permission from the original owner.

In this scenario, by taking control of an abandoned farmhouse and modernizing it, the individual is asserting her claim over the property in a manner that could fulfill the requirements for adverse possession. If she has made improvements, maintained the property, and used it as if she were the owner for an extended period, she could potentially secure ownership rights legally, regardless of the absence of initial consent from the true owner.

Other options like accession involve the addition of value or property to a piece of land, escheat pertains to property reverting to the state when no heirs are left, and partition involves dividing property among co-owners. None of these concepts apply to acquiring ownership through long-term possession and use of abandoned property.