Explanation:
Early working conditions were so harsh that nearly all skilled American workers deserted within a year. As work on the canal progressed, however, the Isthmian Canal Commission improved facilities and provided incentives for workers to stay.
they did not have enough money
When women started working as much as men, equality started coming together. What logic is there to both genders working and only one reaping the benefits?
Charles darwin was a naturalist,a person who studies the natural world. Charles darwin on his 5 year voyage discovered that species who move to different environmental conditions must change their adaptions to the conditions. by doing that the species must gradually change. this is called evolution.
I believe this is c) ruled by the people. However a direct democracy is ruled by the majority, but this is still the people. A republic is ruled by the people through representatives.