Dust Devil Quiz

Small: 18 in/half a metre wide and a few yards/metres tall to large: more than 30 ft/10 m wide and more than half a mile/1 km tall.

A strong, well-formed, and relatively short-lived whirlwind.

Both are a weather phenomenon involving a vertically oriented rotating column of wind.

<p>Grow large enough to pose a threat to both people and property.</p> Signup and view all the answers

<p>When a pocket of hot air near the surface rises quickly through cooler air above it, forming an updraft.</p> Signup and view all the answers