A room situated below the ground floor of a building is typically referred to as a basement. Basements are commonly used for storage, utility rooms, or additional living space in residential buildings. They are constructed below ground level to provide structural support and additional usable space within a building.
Yes, "downstairs" is a noun that refers to the lower floor or levels of a building, typically situated below ground level.
A room situated below the ground floor of a building is commonly referred to as a basement. Basements are often used for storage, laundry, or as additional living space, and can be partially or fully below ground level. They may also house utilities such as heating and plumbing systems. In some cases, basements can be finished to create functional areas like recreation rooms or home offices.
The support of a building that's usually constructed below ground level is called a basement. Sometimes it is also the "Base" contruction of a building.
A cellar (or basement) is below the ground level of a house or building.
Magma
One or more floor of a building that are completely below the ground floor is basement. A floor of a building that is half below ground, rather than entirely such as a basement is semi basement.
It is called a basement
Foundation is the sub-structure of a building structure that transfers the entire weight of the building and its loads onto the ground strata below ground level.
The melted rock below the crust is magma. Above ground it is lava.
building foundation is the base of any building which receive load from the building, resist it and transfer it to the subsoil. substructure is the structure below the ground floor bed including the ground floor bed. substructure composes of foundation, basement and ground floor bed.
Antarctica is situated below the equator at the South Pole.
Magma