A/an __ is a live-action event that is staged as an artwork. installation relief assemblage performance

## Step 1<br />The question is asking for the term that describes a live-action event that is staged as an artwork. The options provided are installation, relief, assemblage, and performance.<br /><br />## Step 2<br />An installation is a form of art that involves the arrangement of objects in a space. It is not a live-action event, but rather a static arrangement.<br /><br />## Step 3<br />A relief is a form of sculpture where the figures are raised above the background. It is not a live-action event, but rather a static arrangement.<br /><br />## Step 4<br />An assemblage is a form of art that involves the combination of different elements to create a new whole. It is not a live-action event, but rather a static arrangement.<br /><br />## Step 5<br />A performance is a live-action event that is staged as an artwork. It involves the artist's body, often in combination with other objects, and is performed live for an audience.