Consider the following statements and select the correct answer using the code given below: 1. Lakes and ponds also exhibit ecological succession. 2. A lake may be filled with nutrients and sediments, and as an aquatic plant takes root and grows, it captures more sediment and adds organic debris to the system. 3. The gradual enrichment of water bodies is known as eutrophication.

• A. 1 and 2 are correct       
• B. 1 and 3 are correct
• C. 2 and 3 are correct       
• D. 1, 2 and 3 are correct