 Complete the following phrase:  When the war ended, there were 92,000 Australian soldiers in France, 60,000 in England and 17,000 in Egypt, Palestine and Syria. Small numbers were serving in other theatres. Australian troops from the 1st Australian Wireless Signal Squadron provided communications for British forces during the Mesopotamian campaign. They participated in a number of battles, including the Battle of Baghdad in March 1917 and the Battle of Ramadi in September that year. Meanwhile, following the Russian Revolution in 1917, the 