Eventually the particle will drift entirely around the Earth, and the surface will be closed upon itself.

The particles were drifting back, reassembling her face before my eyes.

The particles on the walls were drifting free once more.

Under the glare, particles of snow drifted through the frigid air.

These particles drift in the direction opposite to the rotation of the planet and preferentially impact areas on the leading hemisphere close to the equator.

Even if you don't know anyone that smokes, tiny airborne particles drifting off of people on the street that smoked fifteen minutes ago.

Without a magnetic field, the particles drift aimlessly or clamp together.

When the last particles of the devastating assault had drifted floorward.

These particles will eventually drift out of the confinement area.

The frozen particles were drifting slowly downward, and as they reached lower and faintly warmer levels they returned to the state of gas.