The best explanation why the area between Spain and Gaul was not part of the Roman empire until that later period was a culmination from both undesireability and difficulty in accessing this region due to its mountaineous nature. So I would wager the answer being both C and D - undesireability and difficulty in access.
A common practice was to pay ridicilously small wages to workers themselves and pay even less to children and women who were working at factories. Another thing that was done was to either import foreign workers who would have to work for even less, or to move production to companies overseas where they would set up a distribution and where workers themselves would also have to work for very small amounts of money. This increased their profit margins.
Answer:
As stated by an entry in a journal owned by Clark, on August 13th 1805, Lewis presented the American flag to greet two women whom the party encountered.
Explanation:
<u><em>Please let me know if its wrong and I will be glad to correct myself.</em></u>
The flag was shown to represent the ambitions of the fledgling republic.
( use this if its incorrect, come back if its still incorrect though..)
If you are confused please let me know.
It would be "B. Bosnia" that is a real "trouble" spot, since although it is much better now, it has suffered years of violence over mostly racial and ethnic tensions.