Anarchy.
anarchy
anarchay
The absence of any government control is referred to as anarchy. In an anarchic system, there are no established authorities or governing bodies, leading to a lack of formal regulations and laws. This can result in a state of disorder or chaos, as individuals or groups operate independently without oversight. Anarchy can be viewed both negatively and positively, depending on one's perspective on freedom and order.
Anarchy
Anarchy.
I doubt if any government could be in complete control of the economy, because of the unpredictability of supply and demand, and making a profit.
The forced take-over of a governmet by any group is called a coup d'état.
There is no word for a government that has control of its religion, since any form of government could do that if it wished. You may be thinking of a "theocracy", but that is where the religion controls or is the government.
There is no official partnership between the US government and any church. The US government has never been in control of a church, and no church has ever been in control of the government.
They don't control any areas anymore. Government have eradicated them from the country.
No
The standard for comparison in a experiment is known as a control variable. This is useful to any experiment and serves as a reference point used to draw conclusions.