An unreasonable and unlawful interference with another's use or enjoyment of his or her real property?

• A. Trespass
• B. Private nuisance
• C. Interference with employment
• D. Unfair competition

Answer: (B)

Private nuisance is the tort that covers an unreasonable interference with another person's use or enjoyment of their real property. The crucial point is that the interference must be substantial and unreasonable in the given circumstances, not just a minor annoyance. It can arise from things like persistent loud noises, foul odors, smoke, or vibrations that affect how the land can be used or enjoyed, even without any physical entry onto the property. This distinguishes it from trespass, which involves entering the land or causing something to enter it. It also doesn’t fit the other concepts here, since those relate to disruptions to work relationships or to business practices rather than to how land is used or enjoyed.