The little clay mineral is_____________________?

Related Mcqs:

1. The kaolininte is a layer silicate clay mineral, it is 1:1 type of mineral with___________________?

   A. 3-15 meq/100g CEC B. 40 meq/100g CEC C. 50 meq/100g CEC D. None of the above...

2. An intrazonal group of dark calcareous soils high in clay and having mainly montmorillonitic type clay are called as:________?

   A. Regur B. Ragour C. Montmorillosol D. Regosol Submitted by: Shafiq Rehman...

3. Which one of the following clay mineral has the highest CEC?

   A. Kaolinite B. Montmorillonite C. Vermiculite D. Illite Submitted by: Mir Mehrbiyar...

4. Rocks formed from compacted clay or mud are called____________________?

   A. Shale B. Clay stone C. Sand stone D. None of the above...

5. Size of clay particle is___________________?

   A. 0.02mm B. 0.2mm C. 0.002mm D. 2mm...

6. The clay fraction of the soil contains particles less than 0.002 mm. Particles <0.001 mm size:

   A. Soil Silt B. Soil colloids C. Soil loam D. Soil sand Submitted by: Shafiq Rehman...

7. The soil texture refers to the relative proportion of sand,__________ and clay:

   A. Stone B. Soil C. Rock D. Silt Submitted by: Shafiq Rehman...

8. swelling clay soils, develop cracks due to greater proportion of swelling type clays:

   A. Alfisols B. Ultisols C. Vertisols D. None of the above Submitted by: Shafiq Rehman...

9. Depending on the percentage of sand, silt, clay, soils are divided into _______ textural classes:

   A. 12 B. 13 C. 14 D. 09 Submitted by: Shafiq Rehman...

10. ___________ , considered a perfect soil, is a mixture of silt, clay and sand:

    A. Clay B. Sandy loam C. Loamy sand D. Loam Submitted by: Shafiq Rehman...