The comets leave debris made of ice and dust that crash into our atmosphere at more than 100,000 mph.

Merchandise may be put in the wrong area, or customers may leave debris on the floor.

While both puffers and spaceships have periods and speeds, unlike puffers, spaceships do not leave debris behind.

Beach erosion damaged coastal roads, leaving debris and marsh behind when the storm passed.

Regarded as a rite of passage, the event usually leaves debris on the steps and gives passing tour groups a unique impression of the school as.