If a soil feels gritty when testing texture, which particle size is present in appreciable amounts?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Explore the World of Turf Exam with extensive flashcards and multiple-choice questions including hints and explanations. Prepare comprehensively for your turf management test!

Multiple Choice

If a soil feels gritty when testing texture, which particle size is present in appreciable amounts?

Explanation:
Feeling gritty points to sand-sized particles dominating the soil. The gritty sensation comes from the rough, coarse grains of sand, which are large enough (roughly 0.05 to 2 millimeters) to be felt individually between your fingers. Silt, being finer (about 0.002 to 0.05 mm), feels floury or silky rather than gritty. Clay is even finer (less than 0.002 mm) and makes the soil feel smooth, slick, or powdery, not gritty. Gravel is much larger than sand, presenting as chunky fragments rather than a fine gritty texture. So, a gritty texture indicates a substantial amount of sand in the mix.

Feeling gritty points to sand-sized particles dominating the soil. The gritty sensation comes from the rough, coarse grains of sand, which are large enough (roughly 0.05 to 2 millimeters) to be felt individually between your fingers. Silt, being finer (about 0.002 to 0.05 mm), feels floury or silky rather than gritty. Clay is even finer (less than 0.002 mm) and makes the soil feel smooth, slick, or powdery, not gritty. Gravel is much larger than sand, presenting as chunky fragments rather than a fine gritty texture. So, a gritty texture indicates a substantial amount of sand in the mix.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy