Answer:
a. overproduction, too many credit purchases, stock speculation
Explanation: is correct
Explanation: Congress oversight refers to the power of the U.S Congress is to monitor and change. The main goals of congressional oversight are preventing waste, fraud, and abuse and protecting rights and civil liberties.
If you're asking for just two random explorers, then Meriwether Lewis and William Clark. But im not really sure if thats what youre asking or not...
