Debris n. : Broken and detached fragments, taken collectively; especially, fragments detached from a rock or mountain, and piled up at the base.

Debris n. : Rubbish, especially such as results from the destruction of anything; remains; ruins.

Example:
How can I clean construction site Debris from my car exterior?

Taxonomy
debris, marine debris, the remains, storm debris, space debris, free encyclopedia, debris flow, Geological, conflict, garbage, military debris, branches, mistake, downed power lines, orbits, fragments, 2006-06-20, Space flight.

Defination from the web:
debris usually applies to the remains of geological activity including landslides, volcanic explosions, avalanches, mudflows or ... Marine debris washed ashore on Hawaii ... Objects that can constitute marine debris include used automobile tires, detergent bottles, ...