(A) : When bubble comes from the bottom of a lake to the top Its radius increases. (R ) : When bubble rises to top of a lake pressure decreases.

(A) : When bubble comes from the bottom of a lake to the top Its radiu

1.	(A) : When bubble comes from the bottom of a lake to the top Its radius increases. (R ) : When bubble rises to top of a lake pressure decreases.
Answer» Both (A) and (R ) are TRUE and (R ) is the CORRECT explanation of (A) Both (A) and (R ) are true and (R ) is not the correct explanation of (A) (A) is true but (R ) is FALSE Both (A) and (R ) are false Answer :A