Answer:
smaller political units maintaining their sovereignty
Explanation:
Confederation is the name given to a country that is a federation, but the states that make up that country maintain their sovereignty, separate from the power of the federal government. In this case, to maintain a confederation it is essential that the smaller political units, the states, maintain their sovereignty. This is different from a federation, because in a federation, states lose sovereignty, transferring it to the federal government.
The earths inner core is made of iron and nickle
<span>This project will develop the "Sustainable Project Dashboard", an interactive software application for data collection, analysis and visualization that shows measures of social, economic and environmental performance for sustainability projects. This dashboard would be used as a tool for managing a project, for learning about complex systems and sustainability, and for education and outreach.
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