Answer:
D
Explanation:
all of the above would have to be sacrificed
The correct order is the crust, mantle, outer core, then inner core.
<span>Germany.
Romania.
Russia.
Austria-Hungary.
First combat (August 1914)
Russo-Turkish offensive, winter 1915–16.
Brusilov Offensive.
<span>Romania enters the war.</span></span>
