Question

How many methods of diameter
measurement of forest (वृक्ष का व्यास नापने
की कितनी विधियाँ है)
a)2
b)3
c)4
d)5​

Answer 1

Answer:

a)2 is right

The two most common instruments used to measure DBH are a girthing (or diameter) tape and calipers. A girthing tape actually measures the girth (circumference) of the tree; the girthing tape is calibrated in divisions of π centimetres (3.14159 cm).

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Answer 2

Answer:

a) two is the answer

hope this might helps