Well you have to research what and how it was in 1863 and see if you can get access any of Lincoln's writing and compare the two.
Answer:
Free verse is your answer!
Asteroids offer a source of volatiles and an extraordinarily rich supply of minerals that can be exploited for the exploration and colonization of our solar system in the twenty-first century. Asteroids represent the bits and pieces left over from the process that formed the inner planets, including Earth.
