When a tornado moves over the water from land it is called a（）.

Monsoons are characterized by（）.

Wen a hurricane passes over colder water or land and loses its tropical characteristics，the storm becomes a（n）（）.

The moisture equilibrium chart can be used to determine the（）.

Which of the following is not a wind（）.

The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.

The direction of prevailing winds in the Northern hemisphere is caused by the（）.

In the Northern Hemisphere，an observer at point II in the weather system should experience a wind shift from the（）.

Which condition indicates that you are in a hurricane’s dangerous semicircle in the Northern hemisphere（）.

What kind of conditions would you observe as the eye of a storm passes over your ship’s position（）.