Question

What does ‘affected altitude’ mean?

Options

• The ash cloud is present at that altitude.

• The effect of the volcanic ash is permanent.

• The volcanic cloud has replaced other clouds.

• All of the above.

Answer 1

The ash cloud is present at that altitude.

Explanation:

In meteorological and aviation terminology regarding volcanic hazards, the “affected altitude” specifies the vertical elevation range where the volcanic ash cloud is actively distributed and poses risks.