Which strategies or policies have governments used throughout history to unite their nations? Choose all answers that are correct.

Introducing feudalism

Unifying the legal code

Accepting religious toleration

Standardizing weights and measures

please give brainlilest

just like you man, i personally think its either c or d

explanation:

but good luck with the test man

what are two things that greatly the american economy after the war? the huge buildup of u.s. military the beginning of the korean conflict the creation of the gi bill the marshall plan for nations