why is it important for a police officer to know the tenth amendment? (pls answer this quick, my project is due soon haha)

In recent years, there have been two major criticisms of congress and how it promotes the public good. describe these two in two paragraphs

"magic" mushrooms have effects similar to those of a. lsd b. pcp c. ketamine d. none of the above

My town doesn't allow solar panels, but i know they are a great source of renewable energy and can save you money. how can i make my town allow solar panels?