Which type of soil retains maximum water? (a) Sandy soil (b) Clayey soil (c) Loamy soil (d) Rocky soil

Which type of soil retains maximum water? (a) Sandy soil (b) Clayey soil (c) Loamy soil (d) Rocky soil
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Description : Which of the following soil texture is lighter than others? a Silty clay loam. b Clay loam. c Sandy loam. d Loamy sand.

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Lowest pore space percentage recorded in — soil a. Clay b. Clay loam c. Loamy d. Sandy

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Last Answer : c. Sandy

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Last Answer : (C) Much less than that of clayey soils

The Westergaard analysis is used for (A) Sandy soils (B) Cohesive soils (C) Stratified soils (D) Clayey soils

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In the coastal lowland of Kerala two crops of rice is grown per year because of: [IAS 2003] 1. high temperature in winter 2. adequate rain throughout the year 3. adequate irrigation facility 4. presence of water retentive clayey loam soil (a) Only 1 (b) 2 and 3 (c) 1 and 2 (d) 1, 3, and 4

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Last Answer : Ans: (c)

The colour of loamy soil is – (1) Greenish brown (2) Bluish green (3) Yellowish brown (4) Blackish brown

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Description : Which of the following terrain types permits a ground wave to travel the farthest? A. Salt water B. Fresh water C. Sandy D. Rocky

Last Answer : A. Salt water

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Last Answer : d) A small boat in the deep ocean

What is an sandy or rocky biome with a dry climate?

Description : What is an sandy or rocky biome with a dry climate?

Last Answer : Feel Free to Answer

The minimum depth of building foundations on (A) Sandy soils is 80 cm to 100 cm (B) Clay soils is 90 cm to 160 cm (C) Rocky soils is 5 cm to 50 cm (D) All the above

Description : The minimum depth of building foundations on (A) Sandy soils is 80 cm to 100 cm (B) Clay soils is 90 cm to 160 cm (C) Rocky soils is 5 cm to 50 cm (D) All the above

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The maximum permissible differential settlement, in case of foundations in clayey soil, is usually limited to (A) 10 mm (B) 20 mm (C) 30 mm (D) 40 mm

Description : The maximum permissible differential settlement, in case of foundations in clayey soil, is usually limited to (A) 10 mm (B) 20 mm (C) 30 mm (D) 40 mm

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Watermelons grow best in – (1) Alluvial soil (2) Sandy soil (3) Black soil (4) Laterite soil

Description : Watermelons grow best in – (1) Alluvial soil (2) Sandy soil (3) Black soil (4) Laterite soil

Last Answer : (2) Sandy soil Explanation: Watermelon is a tender, warmseason vegetable. Watermelons can be grown in all parts of the country, but the warmer temperatures and longer growing season of ... on clay soils can be increased significantly by mulching raised planting rows with black plastic film.

Which of the following soils is best suited for cotton? (a) Regur (b) Alluvial (c) Red (d) Clayey

Description : Which of the following soils is best suited for cotton? (a) Regur (b) Alluvial (c) Red (d) Clayey

Last Answer : Ans: (a)

Which of the following soil type has the highest field capacity ? (A) Loam (B) Silty loam (C) Clayey loam (D) Clay

Description : Which of the following soil type has the highest field capacity ? (A) Loam (B) Silty loam (C) Clayey loam (D) Clay

Last Answer : (D) Clay

Which type of soil is best for knolkhol ? (A) Loam (B) Clayey loam (C) Silty clayey loam (D) Clay

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Last Answer : (B) Clayey loam

Identify the type of soil on the basis of the given characteristics - 1. They are rich in lime, iron, magnesia and alumina. 2. They are generally clayey, deep and impermeable. 3. They are mainly found in Maharashtra, Madhya Pradesh and Gujarat. Select the correct answer from the given alternatives - a. Laterite soil b. Red and yellow soil c. Saline soil d. Black soil

Description : Identify the type of soil on the basis of the given characteristics - 1. They are rich in lime, iron, magnesia and alumina. 2. They are generally clayey, deep and impermeable. 3. They are mainly found ... the given alternatives - a. Laterite soil b. Red and yellow soil c. Saline soil d. Black soil

Last Answer : d. Black soil

During consolidation process of clayey soils, indicate the sequence of occurrence of the following events in the order from first to last : 1. Load being taken up by the pore water 2. Load being taken up by the soil grains 3. Drainage of water from the pores of the soil (a) 1, 2 and 3 (b) 2, 3 and 1 (c) 1, 3 and 2 (d) 2, 1 and 3

Description : During consolidation process of clayey soils, indicate the sequence of occurrence of the following events in the order from first to last : 1. Load being taken up by the pore water 2. Load being taken up by the soil grains 3. Drainage of ... 1, 2 and 3 (b) 2, 3 and 1 (c) 1, 3 and 2 (d) 2, 1 and 3

Last Answer : (c) 1, 3 and 2

What is the percentage of sand in the loamy soil ?

Last Answer : : 40 percent of the particles.

The most suitable soil for the production of cotton is – (1) Black lava soil (2) Alluvial soil (3) Loamy soil (4) Well drained soil

Description : The most suitable soil for the production of cotton is – (1) Black lava soil (2) Alluvial soil (3) Loamy soil (4) Well drained soil

Last Answer : (1) Black lava soil Explanation: Black soil is most suitable for the cultivation of cotton. The deep and medium black lava soil of the Deccan and Malwa plateaus is considered ideal, though it can be grown on alluvial 'and red soil as well. The black cotton soil is also known as regur.

The most suitable soil for the production of cotton is : (1) Black lava soil (2) Alluvial soil (3) Loamy soil (4) Well drained soil

Description : The most suitable soil for the production of cotton is : (1) Black lava soil (2) Alluvial soil (3) Loamy soil (4) Well drained soil

Last Answer : Black lava soil

The colour of loamy soil is (1) Greenish brown (2) Bluish green (3) Yellowish brown (4) Blackish brown

Description : The colour of loamy soil is (1) Greenish brown (2) Bluish green (3) Yellowish brown (4) Blackish brown

Last Answer : Blackish brown

The maximum bearing capacity of soil is that of (A) Black cotton soil (B) Loose fine sandy soil (C) Dry coarse sandy soil (D) Hard rocks

Description : The maximum bearing capacity of soil is that of (A) Black cotton soil (B) Loose fine sandy soil (C) Dry coarse sandy soil (D) Hard rocks

Last Answer : Answer: Option D

In case of foundations on sandy soil, maximum permissible differential settlement, is usually limited to (A) 15 mm (B) 25 mm (C) 35 mm (D) 45 m

Description : In case of foundations on sandy soil, maximum permissible differential settlement, is usually limited to (A) 15 mm (B) 25 mm (C) 35 mm (D) 45 mm

Last Answer : Answer: Option B

the plasticity index of a soil mass is zero, the soil is (A) Sand (B) Silt (C) Clay (D) Clayey silt

Description : the plasticity index of a soil mass is zero, the soil is (A) Sand (B) Silt (C) Clay (D) Clayey silt

Last Answer : (A) Sand

Which of the following methods is more suitable for the determination of permeability of clayey soil? (A) Constant head method (B) Falling head method (C) Horizontal permeability test (D) None of the above

Description : Which of the following methods is more suitable for the determination of permeability of clayey soil? (A) Constant head method (B) Falling head method (C) Horizontal permeability test (D) None of the above

Last Answer : Answer: Option B

Winds blowing constantly in one direction in rocky deserts form – (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles

Description : Winds blowing constantly in one direction in rocky deserts form – (1) Chimneys (2) Mushrooms rocks (3) Yardangs (4) Demoiselles

Last Answer : (3) Yardangs Explanation: In regions of rocky deserts, wind abrasion excavates the bands of softer rocks into long, narrow corridors, separating the steepsided over-hanging ridges of hard rocks, ... rocks of yardangs are vertical bands and are aligned in the direction of the prevailing winds.

The maximum total settlement for raft foundation on clayey soils should be limited to (A) 25 mm (B) 25 to 40 mm (C) 40 to 65 mm (D) 65 to 100 mm

Description : The maximum total settlement for raft foundation on clayey soils should be limited to (A) 25 mm (B) 25 to 40 mm (C) 40 to 65 mm (D) 65 to 100 mm

Last Answer : Answer: Option D

The maximum total settlement for isolated foundations on clayey soils should be limited to (A) 25 mm (B) 40 mm (C) 65 mm (D) 100 mm

Description : The maximum total settlement for isolated foundations on clayey soils should be limited to (A) 25 mm (B) 40 mm (C) 65 mm (D) 100 mm

Last Answer : Option C

The minimum water content at which the soil retains its liquid state and also possesses a small shearing strength against flowing, is known (A) Liquid limit (B) Plastic limit (C) Shrinkage limit (D) Permeability limit

Description : The minimum water content at which the soil retains its liquid state and also possesses a small shearing strength against flowing, is known (A) Liquid limit (B) Plastic limit (C) Shrinkage limit (D) Permeability limit

Last Answer : (A) Liquid limit

Which of the following characteristics is not true of alluvial soils? (a) These vary from sandy loam to clay in texture (b) These are generally rich in phosphorus but poor in potash (c) These are usually fine grained (d) These are by far the most fertile

Description : Which of the following characteristics is not true of alluvial soils? (a) These vary from sandy loam to clay in texture (b) These are generally rich in phosphorus but poor in potash (c) These are usually fine grained (d) These are by far the most fertile

Last Answer : Ans: (b)

Which of the following soils is very hard to cultivate? [Railways 1994] (a) Alluvial (b) Black (c) Red (d) Sandy

Description : Which of the following soils is very hard to cultivate? [Railways 1994] (a) Alluvial (b) Black (c) Red (d) Sandy

Last Answer : Ans: (d)

The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is (A) 51.5 (B) 52.5 (C) 53.5 (D) 54.5

Description : The stem of a cantilever retaining wall which retains earth level with top is 6 m. If the angle of repose and weight of the soil per cubic metre are 30° and 2000 kg respectively, the effective width of the stem at the bottom, is (A) 51.5 (B) 52.5 (C) 53.5 (D) 54.5

Last Answer : Answer: Option C

To support a heavy structure in sandy soil, the type of foundation generally used, is (A) Combined footing (B) Raft footing (C) Pier footing (D) Strap footing

Description : To support a heavy structure in sandy soil, the type of foundation generally used, is (A) Combined footing (B) Raft footing (C) Pier footing (D) Strap footing

Last Answer : Answer: Option C

The type wheel is suitable for lomy and sandy soil in dry land weeder. a. Peg c. cono d. None of the above.

Description : The type wheel is suitable for lomy and sandy soil in dry land weeder. a. Peg c. cono d. None of the above.

Last Answer : Ans - b. star

Highly soluble herbicides like 2,4-D salt, Dalapon and TCA have to be avoided in which of the soil type a). Peat b). Red c). Clay d). Sandy

Description : Highly soluble herbicides like 2,4-D salt, Dalapon and TCA have to be avoided in which of the soil type a). Peat b). Red c). Clay d). Sandy

Last Answer : d). Sandy