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.

They were extensive and heavily fortified.

Explanation:

Answer is B on edge-nuity

Explanation:

are these the benchmarks questions?

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.