Two statements are given below. They are Assertion (A) and Reason (R). Read both the statements and choose the correct option.
Assertion (A): The most serious source of nationalist tension in Europe after 1871 was Balkan.
Reason (R): A large part of the Balkan was under the control of Ottoman Empire.
Options :
(a) Both, (A) and (R) are true and (R) is the correct explanation of (A).’
(b) Both, (A) and (R) are true but (R) is not the correct explanation of (A).
(c) (A) is true but (R) is false.
(d) (A) is false but (R) is true.