CSS Forestry Questions & Answers - Part-2 - Set 2

1)   The form of trees has been studied under the hedings:

a. Form quotient
b. Form factor
c. Form point
d. Taper tables, curves and formulae
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


2)   The volume tables can be classified on the basis of the area of applicability or the information contained in them. Are the broad classes?

a. On the basis of area
b. On the basis of information contained in them
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


3)   Construction procedure essentially involves the steps:

a. Selection of the sample trees
b. Determining the sample size for each diameter and height class
c. Felling the trees in the forest and their careful measurement
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


4)   The yield tables are constructed by which procedure:

a. Separately for different species under specific conditions
b. For full density crops of even-aged forests
c. Separately for different site qualities
d. For pure and mixed species forest
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


5)   Planning a forest inventory is / are based upon:

a. Time and funds available
b. Forest classification system
c. Maps
d. Quantity relationship
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


6)   Advantages of sampling technique can be enumerated as:

a. Since the area of sampling units to be measured is small, greater care can be exercised in collection of data
b. Supervision can be improved
c. Fewer but better trained personnel will suffice
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


7)   Errors in forest inventory is / are:

a. Sampling error
b. Non-sampling error
c. Total error
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


8)   Prism sampling is / are :

a. Basis and back-grounds
b. It is a convenient way of thinking
c. The basal area of a stand can be obtained readily by multiplying rate and area
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


9)   Practical aspects of point sampling is / are:

a. Border lines cases
b. Slope correlation
c. Sweep of 360
d. Trees should be vertical and cross-section circular
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


10)   Forest Mensuration normally requires:

a. Managers of any commercial enterprise
b. Whose objective is to supply the demand for goods must know approximately at any time the quantity of the various items in stock on hand
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


11)   The growth of trees can be measured in the form of:

a. Diameter
b. Height
c. Volume either of standing timber
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


12)   Measurement of Diameter several instruments are used for measuring the diameters of trees depending on such circumstances as the position and condition of the part of the tree that is to be measured, the degree of accuracy required, and the portability, etc., of the instrument :

a. The Rule
b. The caliper
c. The Diameter Tape
d. Dendrometers
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


13)   Measurement of height there are many instruments, which can be used for this purpose; some of them are well suited to certain conditions and unsuited to others:

a. The transit
b. The Abney Level
c. The Forest Service Hypsometer
d. The Christen Hypsometer
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


14)   Measurement of volume is conducted by which method / methods:

a. Xylometer
b. The top
c. The stump
d. Entire trees
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


15)   Measurement of age is normally determined by:

a. From record
b. From general appearance
c. From branch whorls
d. From annual rings
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


16)   Kinds of volume tables is / are:

a. General Volume tables
b. Local Volume Tables
c. Form Quotient Volume Tables
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


17)   General Volume Tables is / are:

a. Standard volume tables
b. Commercial volume tables
c. Assortment tables
d. Sawn outturn assortment tables
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


18)   Local Volume Tables is / are:

a. Which are applicable to the more restricted range of dimensions occurring in a given coupe, compartment
b. Felling series and can be derived from the general volume tables
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


19)   Compilation of general standard volume tables is / are :

a. Field works
b. Number of trees
c. Measurments
d. Computations
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


20)   Field work includes:

a. Selection of trees
b. Trees of typical height and development should be selected in crops covering the range of distribution to which the results are to be applied
c. Trees with abnormal defects such as fork, broken top, etc.
d. Separate sets of trees may be required for different methods of thinning, origin of crops, etc.
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


21)   The number of trees required as a basis for a satisfactory table depends upon:

a. The grouping adopted
b. The precision required
c. The deviations of individuals tree volumes from the means in each group.
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


22)   Volume tables for any species is presented in the form:

a. Dalbergia sissoo
b. Standard stem timber in the round
c. Solid volumes under bark
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


23)   Applicability of general volume tables is / are :

a. Are available for a species
b. The point which is first to be decided is whether
c. Not these tables are directly applicable in a given locality or to a given coupe
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


24)   Yield table is / are:

a. A tabular statement of the volume
b. Per acre and other stand data for even-aged stands of trees at different ages and site qualities
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


25)   A yield table for any species gives the following information on per acre basis for different site qualities and at various ages of crops:

a. Age (5, 10, 15, 20 or 25 years)
b. Main crop
c. Thinning
d. Final yield
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


26)   What are the contents of yield tables in term of main crop:

a. Average diameter
b. Average height
c. Total basal area
d. Number of trees
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


27)   Final yield is determined by:

a. Basal area
b. Stem timber
c. Total smallwood
d. Total stem timber and smallwood
e. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


28)   Means annual increment includes:

a. Stem timber
b. Total stem timber and smallwood
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


29)   Current annual increment is normally consist of:

a. Stem timber
b. Total stem timber and smallwood
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


30)   Importance of yield tables is / are :

a. Can hardly be over-emphasised and the fact is known to the foresters
b. That scientific management of any forest without yield and increment figure is not imaginable
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


31)   Application of yield tables is / are :

a. These are used for a variety of purposes
b. They are invaluable for determining the productive capacity of forest areas
c. For predicting the future yield of existing crops and as an aid to thinning
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


32)   The maximum age of any tree established so far is in Bristlecone (Pinus longaeva), which grows at _______ above sea level on the northeast face of Nevada U.S.A.

a. 3275m(10.750 ft)
b. 3560m
c. 4050m
d. None of these
Answer  Explanation 

ANSWER: 3275m(10.750 ft)

Explanation:
No explanation is available for this question!


33)   The largest known petrified tree is one of Sequoiadendron giganteum with a ______ trunk, near Coaldale, Nevada, U.S.A.

a. 79.5m
b. 89.9m (295 ft)
c. 99.5 m
d. None of these
Answer  Explanation 

ANSWER: 89.9m (295 ft)

Explanation:
No explanation is available for this question!


34)   The oldest known living tree is the Bristlecone pine named "Methusela" at 3050 m (10,000 ft) in the ________ , confirmed as 4700 years old:

a. California
b. Washington
c. New York
d. None of these
Answer  Explanation 

ANSWER: California

Explanation:
No explanation is available for this question!


35)   The earliest species of tree still surviving is the Maidenhair tree (Ginkgo biloba) of Zhexiang, ______, which first appeared about 165,000,000 years ago, during the Jurassic era:

a. Korea
b. Japan
c. China
d. Malaysia
Answer  Explanation 

ANSWER: China

Explanation:
No explanation is available for this question!


36)   Fastest rate of growth recorded (excluding Bamboo, which is not a tree botanically but woody grass) is known from Albizia falcate, planted on 17th June 1974 in Sabah, ______.

a. Malaysia
b. China
c. Korea
d. Japan
Answer  Explanation 

ANSWER: Malaysia

Explanation:
No explanation is available for this question!


37)   The slowest growth rate has been reported from cycad, known as Dion edule from Mexico measured in ________

a. 1980
b. 1981
c. 1982
d. 1983
Answer  Explanation 

ANSWER: 1981

Explanation:
No explanation is available for this question!


38)   Bonsai is well known over centuries from ______

a. Japan & Malaysia
b. Japan & China
c. China & Malaysia
d. None of these
Answer  Explanation 

ANSWER: Japan & China

Explanation:
No explanation is available for this question!


39)   Christmas facts of trees is:

a. It is a common tradition in Christian home, all over the world.
b. To decorate their houses with a Christmas tree at the time of Christamas
c. Both (a) & (b)
d. None of these
Answer  Explanation 

ANSWER: Both (a) & (b)

Explanation:
No explanation is available for this question!


40)   The first Christmas tree was decorated at Windser Castle by Prince Albert in ______

a. 1840
b. 1842
c. 1843
d. 1844
Answer  Explanation 

ANSWER: 1842

Explanation:
No explanation is available for this question!