D this question doesn't make sense
Your question has been heard loud and clear.
Answer is option A , because they decided to reduce the power of state governments to prevent abuse of power. So that is why those 'restrictive' clauses/laws are there.
Thank you
B. They are starting to fight
Answer:
subordinating conjunction-since
Explanation:
Since Americans are highly susceptible to peer pressure, we spend millions of dollars each year on cosmetic surgery.
Hope this helps :)