The combustion gases carry minute particles that settle as dust.

Water carries particles of different size depending on the speed of the water, thus soils transported by water are graded according to their size.

This current carries planktonic particles from the underside of the crown upwards through the net of radioles to the dorsal surface.

Replies: Some force carrying particles have mass, and therefore they do not travel at the speed of light.

Force carrying particles are different.

As it gets slower and slower it can only carry smaller and smaller particles.

Ballistic conduction is the unimpeded flow of charge or energy carrying particles over relatively long distances in a material.

Fires may produce sparks as updrafts carry particles of the burning fuel aloft.

If the continents were contaminated by radioactivity, the possibility that the ocean currents also carried harmful particles could not be excluded.

Convection currents that flow upward carry infectious particles into the UV beam.