C. Control all matters that do not involve state interests
To basically make sure you've made your claim clear, and to re-instate your claim just one last time, and add any examples you've missed.
Because it is important to know the composition of the object
Density is the ratio of the mass of a sample to the volume occupied by that mass, and expresses how much mass there is per unit volume of a given portion of matter. Density is a physical property of extreme importance in the characterization, identification and use of substances or materials.
A similarity between the separation of powers, the system of checks and balances, and federalism is that they all are meant to keep the federal government from becoming too powerful and tyrannical.
Answer: still need this answer
Explanation: