How do people today remember 9/11? What do they say?

People remember 9/11 today by holding special ceremonies to honor those that died and to remember their courage and bravery. We also remember 9/11 everyday by abiding by airport rules and regulations such as the TSA.

Explanation:

1. they could both use a veto to cancel an action.

2. women couldn't vote in the roman republic but could in the united states

the answer would be choice c, cave paintings.