Frederick the great of prussia a)abolished serfdom b)enlarged the army c)replaced aristocratic officers d)eliminated religious toleration.

B) enlarged the army

Frederick II of Prussia, also known as Frederick the Great, was known for his maintaining of a Prussian military state.  The entire nation worked towards being a grand army.  Frederick did not abolish, serfdom, replace aristocratic officers, or eliminate religious toleration.  He kept serfdom, brought power to the aristocracy, and kept standards of great religious toleration, making him an Enlightened Despot.

It agreed that a continental army be formed and george washington be over it.

Iwould pick a true