Which of the following soil particle types is the largest?

a. sand b. silt c. clay d. potassium

The answer is option A.

Sand particles measure from 0.6 to 2 millimeters, while silt measures form 0.02 to 0.6 millimeters, and clay particles measure less than 0.02 mm. Also, sand particles, due to

their size, allow quick drainage, and nutrient can quickly drain out of these.