Single, jump or land on dirt surface.
Wood dropped onto car hood. Dull hollow thump on impact.
Large hollow dull impact of a plastic object with long wobble.
Wet splat or mud impact on cement.
A head of lettuce impacting concrete.
Metal chair hitting, bouncing then settling on cement.
Loud thud of human footstep jumping and landing on marble tile with gravel.
Dull thud of a small cardboard box dropping onto concrete surface and settling.
Impact of heavy bunch or coil of wire dropping onto a hollow wood surface and settling.