Under federalism, It would be both state and federal government that has concurrent powers. These are powers in nations with a federal system of government that are shared by both the federal government and each constituent political unit. Hope this answers the question.
The answer to the question above is Lake Superior. This is acknowledged as the world's largest freshwater lake with respect to the surface area. It is also being recognized to contain as much water as all the other Great Lakes combined.
Specific people who valued religion quite significantly played a role in this. I have studied this material so long ago that I cannot name those particular figures. Do some research and I'm sure you'll be able to find out for yourself.
Population. State must have people, the number of which does not directly to relate to its existence.
Territory. A state must be comprised of land, Territory with known and recognized boundaries.
Sovereignty. ...
Government.