Select the correct chronological order of the following organic cycles from the codes given below: 1. Alpine 2. Torridonian 3. Caledonian 4. Hercynian

• A.  2, 4, 1, 3
• B.  2, 3, 4, 1
• C.  1, 3, 4, 2
• D.  4, 3, 2, 1