Question

2. Explain the concept of the following terms :
(1) Circulation
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Answer 1

$\huge\rm\underline\red{ANSWER :-}$

Definition of circulation

orderly movement through a circuit

especially : the movement of blood through the vessels of the body induced by the pumping action of the heart

2: FLOW

3a: passage or transmission from person to person or place to place

especially : the interchange of currency

coins in circulation

b

: the extent of dissemination: such as

(1): the average number of copies of a publication sold over a given period

(2): the total number of items borrowed from a library