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					 Indicate which figure will best represent the relationship among Birds, Crows, Eagles.
 
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							    -  . 								
							    -  .  								
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Correct Option: A
As we know that ,
Crow is different from Eagle. 
But, both comes under the class bird.
From above it is clear that option ( B ) represents the best relationship between Days, Year and Months. As shown in given venn - diagram .