Consider the following statements about anticyclones :
1. Anticyclones are high-pressure systems.
2. Air in the center of the system must be subsiding.
3. Anticyclones are characterized by converging winds.
How many of the above statements is/are correct?
1
2 and 3 only
2
2 only
3
1 and 2 only
4
1, 2 and 3
5
Answer not known