ESM234




Category: ESM234

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ATTENTION:

Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.

Good luck!


ESM234

1 / 50

1.

The major cause for land
degradation in Nigeria is

2 / 50

2.

A soil is regarded as
pedalfer

3 / 50

3.

Which of the following is not
an economic benefit of soil
to mankind?

4 / 50

4.

A kind of wind deposited
soil is

5 / 50

5.

Iron copper and
manganese are needed in
the

6 / 50

6.

The complex processes of
soil formation are the
following except

7 / 50

7.

Horizon differentiation of
soil formation include the
following except

8 / 50

8.

The best type of soil for
planting grains

9 / 50

9.

The following are
exchangeable cations in the
soil except

10 / 50

10.

Degradation of soil can be
reduced by

11 / 50

11.

On the basis of ped, the
following are soil structure
types except

12 / 50

12.

One of the following is not
the agent of soil erosion

13 / 50

13.

Vertical or lateral
translocation of mineral
particles colloids and
soluble salts within the soil
is called

14 / 50

14.

Soil formation is influenced
by the following factors
except

15 / 50

15.

The downward movement
of nutrient from topsoil to
subsoil is known as

16 / 50

16.

The arrangement of soil in
different layers right from
the top to the base where
the parent rock or parent
material is found is called

17 / 50

17.

The first soil category under
U S soil taxonomy is

18 / 50

18.

The measure of the extent
to which the exchange
complex is saturated with
basic cations is known as

19 / 50

19.

The system of soil
conservation that involves
the planting in row or
operating farm equipment
across the slope is called

20 / 50

20.

The physical factors of soil
erosion are made up of the
following except

21 / 50

21.

The most available macro
element in the soil is

22 / 50

22.

The following are the
causes of soil acidity except

23 / 50

23.

Which of the following
nutrient is responsible for
the content of protein and
amino acid in plant

24 / 50

24.

The soil acidity is controlled
by using

25 / 50

25.

One of the following is not
among the passive soil
forming factor

26 / 50

26.

Ability of soil to sustain
plants is called

27 / 50

27.

The process of protecting
the soil against the erosion
or deterioration is called

28 / 50

28.

It is sticky when wet and
hard when dry this is a
characteristic of which type
of soil

29 / 50

29.

The concentration of
hydrogen ion in the soil is
called

30 / 50

30.

The world types of soil are
the following except

31 / 50

31.

One of the following is not a
factor affecting soil
formation

32 / 50

32.

The following are soil micro
nutrients except

33 / 50

33.

The predominant factor of
soil formation is

34 / 50

34.

The greatest proportion of
organic matter in the soil
are

35 / 50

35.

The detachment and
removal of the topsoil either
partially or completely by
water, wind and ice
especially by water and
wind is known as

36 / 50

36.

One of the following
complex process of soil
formation is predominant in
low-rainfall area especially
in the continental interior

37 / 50

37.

The process by which
organic matter is
decomposed and new
organic complexes are
synthesized to form humus
or the organic component
of the soil is called.

38 / 50

38.

The syst em of farming
which involves tilting at right
angles to the slope of the
land is called

39 / 50

39.

When one looks at a soil
profile the first
characteristic to be noticed
is soil

40 / 50

40.

Soil chemical properties are
made up of the following
except

41 / 50

41.

The following micro
nutrients becomes more
available in the soil with
increasing acidity except

42 / 50

42.

The texture of the soil
depends on the constituent
of

43 / 50

43.

Tropical soils with
distinctive horizon of iron
and aluminnum oxides is
called

44 / 50

44.

The ideal value of pH for an
agricultural soil in tropical
regions is about

45 / 50

45.

Those properties which are
required by plants in large
amounts is referred to as

46 / 50

46.

Soil classification system in
which the structure and
development processes of
soil profile are considered is
known as

47 / 50

47.

Porosity as a measure of
pore space of the soil is
affected by the following
except

48 / 50

48.

The following are forms of
nitrogen except

49 / 50

49.

The impact of traditionally
adopted shifting cultivation
is

50 / 50

50.

The horizon of the soil
profile where unweathered
rock materials can be found
is

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