Efforts made to improve the watersheds in Pakistan is /are:

A. To introduce watershed and soil conservation practices in Pakistan are about a 100 years old
B. Several organization dealing with soil and water conservation and watershed management are involved
C. Both (a) & (b)
D. None of these

The correct answer to the question: "Efforts made to improve the watersheds in Pakistan is /are:" is "Both (a) & (b) ".