Why might the colonist have been optimistic about the future after the french and indian war ( i need this asap ! )

Somebody save the ! what was greek math and science also medicine

What is the orthodox interpretation of why the cold war started

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.