Why do you think asphalt pits are called tar pits?

Asphalt pits are often referred to as tar pits because they contain a thick, sticky substance called tar, which is derived from the natural process of crude oil decomposition. The term "tar" is commonly used to describe the viscous material that seeps to the surface in these areas, creating a surface that resembles a pit filled with tar. Additionally, the name evokes the historical use of tar in construction and road paving, linking it to the asphalt material commonly used in those applications.