Indicate the wind, the strength of which is 9 points, and the speed ranges from 19 to 22 m / s.

The correct answer is storm. For the conditional assessment of wind strength, the Bosphorus scale is recognized throughout the world. The maximum number of points on it is 12. During a storm on land, the wind reaches such speeds that it can bend trees, rip the tiles off the roofs. At sea, it causes waves that reach a height of 7-8 meters, which interferes with visibility for ships. Wind speeds over 32.6 m / s are called hurricanes and cause irreparable damage.