Is Updraft a Noun?

Robert Thorne
Robert Thorne
• • 4 min read

An Upward Current of Air Current of Air Temperature Differences Can Cause Air Currents Because Warmer Air Is Less Dense Than Cooler Air, Causing the Warmer Air...

Is Updraft a Noun?

an upward current of air

current of air
Temperature differences can cause air currents because warmer air is less dense than cooler air, causing the warmer air to appear "lighter." Thus, if the warm air is under the cool air, air currents will form as they exchange places. Air currents are caused because of the uneven heating of Earth's surface.
› wiki › Air_current
, especially a strong one.

What do you mean by updraft?

Updraft and downdraft, in meteorology, upward-moving and downward-moving air currents, respectively, that are due to several causes. ... Updrafts characterize a storm's early development, during which warm air rises to the level where condensation begins and precipitation starts to develop.

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Robert Thorne

Robert Thorne

Automotive & Future Transportation Editor
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Robert Thorne covers electric vehicle innovations, autonomous driving systems, global mobility trends, and automotive engineering developments.