| List I (Instrument) |
List II (Used for Measurement of) |
| (A) Liquid Limit Device |
(I) Wind speed |
| (B) Pycnometer |
(II) Soil plasticity |
| (C) Beaufort scale |
(III) Depth of water table |
| (D) Piezometer |
(IV) Specific Gravity of soil |
• Liquid Limit Device is used for determining soil plasticity → (II)
• Pycnometer measures specific gravity of soil → (IV)
• Beaufort scale measures wind speed → (I)
• Piezometer is used to determine the depth of the water table → (III)
Thus, the correct match is A–II, B–IV, C–I, D–III.
English
100 Questions
100 Marks
120 Mins English English100 Questions100 Marks120 Mins English English15 Questions60 Marks14 Mins EnglishFor restoration of highly degraded areas, plantation of which is recommended?
The equation to estimate soil loss by wind erosion is , in which K stands for
The process of enrichment of surface water bodies with nutrients is called
The most widely used vegetation index is
| Set A (Scientist) |
Set B (Contribution) |
| [i] Thomas Way |
[a] Borax |
| [ii] Thomas Graham |
[b] Ammonium molybdate |
| [iii] Sorenson |
[c] Copper sulphate |
| [iv] Schofield |
[d] Zinc sulphate |
Resource Conservation Technologies include: A) Zero or Minimum Tillage B) Direct Seeding C) Bed planting with residue mulch
The essentiality of Molybdenum was discovered by
Suggested Test Series
Suggested Test Series
For restoration of highly degraded areas, plantation of which is recommended?
The equation to estimate soil loss by wind erosion is , in which K stands for
The process of enrichment of surface water bodies with nutrients is called
The most widely used vegetation index is
| Set A (Scientist) |
Set B (Contribution) |
| [i] Thomas Way |
[a] Borax |
| [ii] Thomas Graham |
[b] Ammonium molybdate |
| [iii] Sorenson |
[c] Copper sulphate |
| [iv] Schofield |
[d] Zinc sulphate |
Resource Conservation Technologies include: A) Zero or Minimum Tillage B) Direct Seeding C) Bed planting with residue mulch
The essentiality of Molybdenum was discovered by
