The right to construct and maintain tunnels, subways, subcellars, pipelines, sewers, etc. is the definition of _________ rights.

The right to construct and maintain tunnels, subways, subcellars, pipelines, sewers, etc. is the definition of _________ rights.

• A. surface
• B. subsurface
• C. air rights
• D. mineral rights

Answer: (B)

Subsurface rights cover the rights to use and control the space below the land’s surface. This includes the ability to construct and maintain underground features such as tunnels, subways, subcellars, pipelines, and sewers. They are separate from surface rights (which govern the land surface itself) and from air rights (the space above the land). Mineral rights are a specific subset of subsurface rights focused on extracting minerals, oil, or gas, but the description in the question refers to the broader below-ground use, which is why subsurface rights is the best fit.

Subsurface rights cover the rights to use and control the space below the land’s surface. This includes the ability to construct and maintain underground features such as tunnels, subways, subcellars, pipelines, and sewers. They are separate from surface rights (which govern the land surface itself) and from air rights (the space above the land). Mineral rights are a specific subset of subsurface rights focused on extracting minerals, oil, or gas, but the description in the question refers to the broader below-ground use, which is why subsurface rights is the best fit.