The correct answer for this question is this one: "d. Both a and b." The triple alliance involved Germany, Austria-Hungary and Italy, while the Triple Entente contained Russia France and Britain. So the answer should include Triple Alliance and Triple Entente.
It is becaus they are just taking photos for the media...
Answer:
3. D
4. Cosmopolitan
7.Is a port city in France been a crossroad of immigration and trade