Springs are common in which of the following areas?1. Well jointed rocks2. Arid areas with underlying rocks3. Karst topography4. Tilted strataSelect the correct answer using the code given below.

Springs are common in which of the following areas?1. Well jointed roc

1.	Springs are common in which of the following areas?1. Well jointed rocks2. Arid areas with underlying rocks3. Karst topography4. Tilted strataSelect the correct answer using the code given below.
A.	1 and 3 only
B.	1, 3 and 4
C.	2 and 4
D.	3 and 4 only
Answer» C. 2 and 4