What best characterizes the trenches dug by the Allies and by Germany? They provided excellent protection from enemy fire.
They were extensive and heavily fortified.
They allowed the troops to move forward quickly.
They were more of an asset to the Germans than to the Allies.

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.