What was the result of the allied offensive during the Battle of the Somme? A p e x A. The Allies were defeated when a German counterattack broke through.
B. The Allied forces broke through Germany's defenses and advanced.
C. Germany was defeated and forced to accept an unconditional surrender.
D. Despite heavy losses, the Allies were unable to break the German lines.

Despite its failure, the Allied offensive at the Somme did inflict serious damage on German positions in France

Explanation:

spurring the Germans to strategically retreat to the Hindenburg Line in March 1917 rather than continue battling over the same land that spring. hope this helps you :)

the answer is a, salt plain

food chain i would say only because there is competition on getting food and survival