What is the name of an exact place on the the surface of earth?

In an effort to end the civil war, in 1864 the union planned to

Match the person to the information contributed to luke's writings. 1. paul 2. luke 3. philip 4. eyewitnesses 5. james a. investigated everything about the life of christ b. provided firsthand descriptions of events c. may have provided text of stephen's address and the story of his martyrdom d. may have described the appointment of deacons, and the conversion of the ethiopian eunich and the samaritans e. may have provided the information about the day of pentacost

Which 19th century technological advancement would best allow farmers along the mississippi river in iowa to quickly transport their crops to buyers in louisiana?