Pyramids, hieroglyphics, and the book of the dead were all achievements of which ancient civilization?

The code talkers work contributed mostly to

The british used to convince americans to support the allied war effort

Will mark as brainliest. i need .select the correct boxes. 1. similarity between united states and roman republic. 2. difference between united states and roman republic1. the government had a written constitution. 2. women could vote. 3. there was a system of checks and balances. 4. the government could use a veto to cancel an action.