301.
Which type of soil is the least stable?
A
Type B
B
Type C
C
Type A
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Which type of soil is the least stable?
Type B
Type C
Type A
Which type of manual test is performed on a sample that is the size of a small plate?
the dry strength test
the thumb penetration test
the plasticity test
What is another name for the mixed media test?
the olive jar test
the mason jar test
the pickle jar test
Soil that is filled with water is termed ?
saturated
hydrated
soluble
Soil formation is a
fast process
rapid process
none of these
slow process
Which topsoil is best suited for growing plants
Loamy Soil
Clayey Soil
None of these
Sandy soil
Toys, pots, and statues are made up of which soil type?
Clayey Soil
Loamy Soil
None of these
Sandy Soil
Lentils (masoor) and other pulses are grown in which of the following soil type?
Clayey Soil
Loamy Soil
None of these
Sandy Soil
Which of the following soil type is loosely packed with large air spaces?
Clayey Soil
Loamy Soil
None of these
Sandy Soil
Soil profile refers to an arrangement within a soil of
vertical layout
Size of soil particles
None of these
its horizontal layout
What is the key component of soil that makes it more cohesive?
silt
sand
clay
In addition to the rock particles, the soil contains
water and plants
minerals, organic matter, air and water
water, air and plants
air and water
Which soil horizon contains humus?
B-Horizon
C-horizon
Bedrock
A-Horizon
Which soil layer is made up of small lumps of rocks?
B-horizon
C-horizon
Bedrock
A-horizon
Which one of these is present in granite rock?
Amethyst
Garnet
Malachite
Ruby
Which one of these is formed from the foam on the top of the lava stream when lava cools down quickly?
Pumice
Obsidian
Basalt
Tuff
The rock formed by the cooling of magma under the surface of earth is
basalt
granite
limestone
haematite
The hardest gemstone is
ruby
sapphire
black diamond
emerled
The example of sedimentary rock is
granite
basalt
limestone
marble
The example of metamorphic rock is
basalt
dolomite
marble
shale