Consider the following statements and select the correct answer using the code given below: 1. Marshlands are dominated by natural vegetation like grasses and reeds. 2. Wetlands are the areas of poor surface drainage. 3. Mangroves flourish in muddy water of tropical countries.

• 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