Final answer:
Installation art is a true form of 3D art that transforms spaces and often requires viewer interaction, with origins in the Dada movement.
Step-by-step explanation:
Installation art is indeed 3D art designed to transform the perception of a space. This is true. It is characterized by its use of multiple objects and various mediums to create an environment that can be experienced corporeally. Not only does installation art fill and transform spaces, but it can also be site-specific, accommodating the unique features of the location it inhabits. An installation invites viewers to move through and interact with the immersive experience.
The genesis of this art form is linked to the Dada movement, and since its early days, technology has expanded the possibilities, with artists integrating elements like LEDs and computerized components into their installations.