Question

1.Why did the Ottoman empire suffer important losses in the Middle East?
The Arabs revolted against their Ottoman rulers.
The French did not provide the Ottomans with enough support.
The Ottomans were weakened by the Allied success at Gallipoli.
The Armenian army fought well in the Middle East.
2.Due to its own internal conflicts, Russia pulled out of the war signing the Treaty of Brest-Litovsk. Who benefited the most from this treaty?
the provisional government of Russia
The United states
Germany
Italy

Answer 1

The answers are,

1. The Arabs revolted against their Ottoman rulers. 
It was a sacred and a nationalist rebellion against the Turks. They believed that the Ottoman Empire has violated Islam religion and their want to change their constitution. These reasons made them waged a war against Ottoman rule.  They also gained the support of the United Kingdom. 
2 The treaty of Brest-Litovsk benefited Germany because in this treaty Russia had surrendered the Baltic States to this country.