Question

Match the soil particle size to its characteristics. Responses may be used more than once.

A. Sand
B. Silt
C. Clay

The largest soil particle (0.05–2.0 mm)
Medium-sized soil particles (0.002–0.05 mm)
The smallest soil particle (<0.002 mm)
Does not hold soil nutrients to make them available for plant growth
Slippery to the touch
Feels like baking powder
Feels gritty to the touch
Helps with tilth
Soils with many of this type of particle are chemically active
Soils composed mainly of this type of particle drain quickly

Answer 1

Soil particles can be classified into A) sand, silt, and clay based on their sizes. Sand particles are the largest and feel gritty, while silt particles are medium-sized and feel slippery like baking powder. Clay particles are the smallest and feel smooth and slippery.

Step-by-step explanation:

Match the soil particle size to its characteristics:

1. The largest soil particle (0.05–2.0 mm): Sand - Feels gritty to the touch, helps with tilth, and soils composed mainly of this type of particle drain quickly.
2. Medium-sized soil particles (0.002–0.05 mm): Silt - Slippery to the touch, feels like baking powder, and soils with many of this type of particle are chemically active.
3. The smallest soil particle (<0.002 mm): Clay - Does not hold soil nutrients to make them available for plant growth and feels smooth and slippery to the touch.