So, to post a picture of your questions, you should see what looks like a paper clip on the bottom of the ask a question page. Your going to click on that and it should either take you to your files or photos. From there, click the desired photo and it should be there when you post your question. If this still does not work let me know. Hope I helped!
Answer:the war was started by the leaders of Germany and Austria-Hungary
Explanation:
