What is this for ? Social studies or a general question
Answer:
A.
<em>"left them unprotected."</em>
Explanation:
The most logical answer.
Direct causality can be drawn between nationalism and war. ... Nationalist groups within a state who desire their own independent state, (one organised to include their ethnic or cultural identity, for example), may conduct regular or irregular warfare in order to forcibly persuade a state to grant them independence
