1point
which statement best explains how the introduction of electric power
affected the manufacturing economy?
o
a. manufacturing was now more affordable for small businesses,
resulting in more of them.
o
b. manufacturing processes could now be automated, making them
faster and more efficient.
o
c. manufacturing was now affordable only to large businesses,
resulting in monopolies.
o
d. manufacturing was now more expensive, and the costs were
passed on to customers.

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.

i believe it would influence their own way of understanding things. it shall be a foundation where they can draw or start an argument.   historians are also  scientists that  have their tools of analysis and expertise to unlock a variety of difficulties such as relationships of man, origin, politics, economy, and culture. based on facts and understanding on these areas, they may shade light to extract ideas and develop options to validate a hypothesis or debunk it.