Answer:
roman system was very strict in some ways like woman and men rights but united did the same for some time too but united states doesn't anymore so its better in that sense
Let me explain how the critical thinking might work here: remember that critical thinking is the objective analysis and evaluation of an issue in order to form a judgement. So<span> instead of blindly following one side because they seem the smartest it is better to use your head to ask "why" and whether they make the most sense. That is how it can be done</span>
an open system can be affected by the outside environment.
it has flows of information, energy, and/or matter between the system and its environment, and the system adapts to the exchange.
hope i helped! good luck.