Question

what particle size category falls between sand and clay? gravel peat silt

Explanation:

Soil particle size categories are based on their diameter. Gravel has a larger particle size than sand. Peat is an organic soil type, not categorized by particle size in the same way. Silt has a particle size range (0.002 - 0.05 mm) that falls between sand (0.05 - 2 mm) and clay (less than 0.002 mm).

Answer:

C. silt