I believe that the correct answers are 1, 2, 4, and 5. The only incorrect option is 3.
Factory conditions were so bad because they didn't have the technology nor the knowledge we have today to run a decent factory. the owners were concerned about profits then a worker's safety. and since workers rights weren't written at the time, the owners got to treat the workers howecer they pleased.
Answer:
c
Explanation:
Since Congress had no means to enforce its laws, the states could simply ignore national laws without fear of retribution.
Answer: It is the Panama canal
Explanation: