Answer: Incunabula
Explanation: Incunabula is the term for all books, pamphlets, religious tracts, etc. printed up to the 15th century. In translation it means, among other things, the cradle, and refers to the early stage in printing by a mobile press. The use of printing has contributed to the use of different printing styles, including the Gothic style and many other local styles. Incunabula is a Latin word whose anglicised form is Incunable.
Answer:
As a rich European, my tase for spices and silks would increase demand for these goods. This higher demand would affect trade by creating new supply networks of those goods, or increasing existing ones.
From my taste for expensive foreign goods, a whole set of measures would be taken in order to meet that demand: in ports, more ships would be sent to India (spices) and China (silk), and more trade caravans would also cross the territories by land.
The correct answer to this open question is the following.
Although there are no options provided, we can say the following.
Romans were able to move from wooden houses to more permanent structures because they started to experiment with the use of concrete, cement, and better formulas to increase the quality of this material. Romans were also capable of exploring new ideas to create forms such as vaults and arches. Let's have in mind that Romans originally used a different material called "tufa" which was a volcanic rock. A solid material but not an aesthetical one. Years later, Romans cold mix concrete with volcanic sand to create a more resistant material. With the use of marble, Romans were capable of creating marvelous buildings and temples.
The main reason that poor Southerners chose to fought was because of Southern politics. Basically, Abraham Lincoln didn't want slavery to expand any further. If there was no bartering over new states to become slave or free, then the South was afraid that they would lose power in Congress. It's also worth noting that slavery is what was keeping the South afloat in terms of economy. All of those plantation homes were so lavish because the North funded the institution of slavery by purchasing goods produced by slaves from Southern slave keepers.