It depends on the country but I guess that u are talking about United States constitution so:
C. The senate
Answer:
How local land shall be used—for agriculture, recreation, housing, industry, small business, and so on—and the extent to which larger areas or the state should be involved in land-use decision-making is a contentious matter best left to local communities to decide.
Explanation:
Lead to unemployment in europe
Separation of powers ensures a relatively fair government because no branch is given too much power. This system is called a "checks and balances" system, in which each branch relies in part on the others.