No, they are not.
No, they are not.
No.
Legacy technology
Legacy Equipment
Legacy Systems
Legacy basically means that is is from an old system. As virtually all computers built after 1986 have a 32bit or 64bit hardware command code set, software that uses a 16bit command code set is now old technology...hence legacy.
yes
A bus typology
No, a legacy is the lasting effect from a person, group or event.
Augustus left much of what could be considered a legacy -- his building, military restructuring, certain laws, etc, --but his greatest legacy was the Pax Romana, which enabled the empire to grow and prosper.
It was part of the warren court stutitional organization
The Great Society's legacy is considered mixed because while it introduced important social programs and policies like Medicare and Medicaid, there were also criticisms of the expansion of government involvement and concerns about the cost and effectiveness of some programs. Additionally, racial tensions and other societal challenges persisted despite the aims of the Great Society initiatives.