The answer is a. rights of man
Answer:
1. Yes, it is true that some countries have very strict requirements for citizenship, and some have very loose requirements, since this is an individual decision made by the sovereign state.
Answer:
civilizaciones asentadas en las llanuras, esto requería estabilidad para una vida social pacífica. Los reinos feudales llevaron a actividades más sociales, políticas y económicas.
Explanation:
Extreme class difference is the one I would choose