The rotating columns of air that form over water bodies and are generally less intense than tornadoes occurring on land are called:

Question

Accepted Answer

**Solution:**

1. The question asks about rotating columns of air that occur over water and are less severe than land tornadoes.

2. Such phenomena are called **waterspouts**. They are tornado-like columns of air that form over water bodies, especially in tropical and subtropical regions.

3. Waterspouts develop when a cold air mass moves over warmer water, causing a vortex that lifts moisture and spins upward.

4. There are two types of waterspouts:
   - *Fair-weather waterspouts* which are weaker and form under clear skies.
   - *Severe waterspouts* which are linked to thunderstorms and stronger winds.

5. Other options explained:
   - **Hurricanes** are large tropical cyclones with very strong winds forming over warm ocean waters.
   - **Typhoons** are similar to hurricanes but occur in the Western Pacific region.
   - **Squalls** are sudden, brief increases in wind speed often accompanied by precipitation, not rotating columns of air.

**Answer:** Waterspouts

Answer

Answer

Answer