Consider the following statements about soil of India:_x000D_ 1. Black soil becomes sticky when it is wet._x000D_ 2. Black soil contains adequate nitrogen as well as phosphorus required for the growth of plants._x000D_ Which of the statements given above is/are correct?

• A. 1 only
• B. 2 only
• C. Both 1 and 2
• D. Neither 1 nor 2