Question

Assertion (A): The most serious source of nationalist tension in Europe after 1871

was the area called the Balkans


Reason (R): A large part of the Balkans was under the control of the Ottoman Empire

answer me fast​

Answer 1

Explanation: the answer is both assertion and reasons are true . and reason is the correct explanation of assertion .

hope it helps !!!

Answer 2

Explanation:

both a&r is true & r is right explaintion