Which of the following particles is the largest in soil texture?

In the context of soil texture, sand is identified as the largest particle size among the options provided. Soil texture is determined by the relative proportions of sand, silt, and clay particles present in the soil.

Sand particles range in diameter from about 0.05 to 2.0 millimeters, making them significantly larger than silt and clay particles. Silt particles fall in the intermediate range, measuring approximately 0.002 to 0.05 millimeters. On the other hand, clay particles are the smallest, with a diameter of less than 0.002 millimeters. Loam is actually a soil type that is a mixture of sand, silt, and clay, rather than a separate particle size, and is noted for its balanced texture that supports good drainage and fertility.

The size differences between these particles influence soil properties such as drainage, nutrient retention, and aeration, making it essential to understand their classifications in horticulture and landscaping.