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

In the Northern Hemisphere a wind is said to veer when the wind（）.

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

When experiencing heavy winds，you should reef sails to（）.

If you observe the point of cloud convergence shifting to the right and the “bar”of the storm appears to move along the horizon（）.

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

In the Northern Hemisphere，when the wind at your location is northerly，the low pressure center causing the wind is located to your（）.

MIST is caused by（）.

Steady precipitation is typical of（）．

In the relatively calm area near the hurricane center，the seas are（）.