Pasagot po nito please Ap question

Answer:
11.A.demokrasya
12.D.Kasunduan ng biyak na bato
13.A.triple alliance
14.A.nagpalaganap ng mas matatagna mga kasunduang pangakapayapaan.
15.D.pagpaslang Kay archduke Francis Ferdinand ng Australia Hungary
16.A.great Britain
17.C.nation in solidarity.
Explanation:
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