Final answer:
A combine is an art form combining painting and sculpture, pioneered by Robert Rauschenberg, using non-traditional objects like a tire and stuffed goat, exemplified in his works Monogram and Bed.
Step-by-step explanation:
A combine is an art term introduced by Robert Rauschenberg to describe a series of works that integrate aspects of painting and sculpture. Rauschenberg's combined paintings represent a fusion of these two art forms by incorporating non-traditional materials and objects into his works. An example of this is his piece titled Monogram, where he used oil, fabric, printed paper, and various objects including a rubber tire and a stuffed Angora goat.
Additionally, Rauschenberg's Bed, which includes bed pillows among other items, further exemplifies the concept of combines. Rauschenberg's combines are considered revolutionary as they extended Marcel Duchamp's idea of Ready-mades into a new dimension, allowing for a deeper integration of everyday objects and cultural symbols into art.