Which of the following statements is correct? (i) Loamy soil contains sufficient amount of humus. (ii) Clayey soil contains good quantity of sand and silt. (iii) Sandy soil cannot hold much water in it. (iv) Size of Clay particles is bigger than those of silt particles.

• A. (i) and (ii)
• B. (i) and (iii)
• C. (ii) and (iii)
• D. (iii) and (iv)