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					 Assertion (A) : Mangroves are very specialized forest ecosystems of the tropical and sub tropical regions bordering certain sea coast.
 Reason (R) : They stabilize the shoreline and act as bull work against encroachment by sea.
 Code
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                        -  Both (A) and (R) are true and (R) is the correct explains of (A)
 
-  Both (A) and (R) are true but (R) is not the correct explain of (A)
 
-  (A) is true but (R) is false
 
-  (A) is false but (R) is true
 
 
-  Both (A) and (R) are true and (R) is the correct explains of (A)
Correct Option: A
NA
 
	