Harun al-Rashid (786 to 809) who encouraged arts and learning.
<span> a law passed by </span>congress<span> in </span>1974<span> to allow the Environmental Protection Agency to regulate the quality of public </span>drinking water<span>.</span>
B makes the most sense because they made hardly any money at all so ya it's B.
Can I please have Brainliest? :3
The Great Depression is an effect of the stock market crash