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I don't think anyone can be bothered mate no offence
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The Civil War was not entirely caused by Lincoln’s election, but the election was one of the primary reasons the war broke out the following year. Lincoln’s decision was to fight rather than to let the Southern states secede was not based on his feelings towards slavery. Rather, he felt it was his sacred duty as President of the United States to preserve the Union at all costs.
His first draft of the speech ended with an ominous message: "Shall it be peace, or the sword?"
Explanation:
The technological and industrial history of the United States describes the United States' emergence as one of the most technologically advanced nations in the world. The availability of land and literate labor, the absence of a landed aristocracy, the prestige of entrepreneurship, the diversity of climate and a large easily accessed upscale and literate free market all contributed to America's rapid industrialization. The availability of capital, development by the free market of navigable rivers, and coastal waterways, and the abundance of natural resources facilitated the cheap extraction of energy all contributed to America's rapid industrialization. Fast transport by the very large railroad built in the mid-19th century, and the Interstate Highway System built in the late 20th century, enlarged the markets and reduced shipping and production costs. The legal system facilitated business operations and guaranteed contracts. Cut off from Europe by the embargo and the British blockade in the War of 1812 (1807–15), entrepreneurs opened factories in the Northeast that set the stage for rapid industrialization modeled on British innovations.
From its emergence as an independent nation, the United States has encouraged science and innovation. As a result, the United States has been the birthplace of 161 of Britannica's 321 Greatest Inventions, including items such as the airplane, internet, microchip, laser, cellphone, refrigerator, email, microwave, personal computer, Liquid-crystal display and light-emitting diode technology, air conditioning, assembly line, supermarket, bar code, automated teller machine, and many more.
Hope this helps you
<em>In his experiment on spontaneous generation, Louis Pasteur changed only one thing between his experimental groups: whether or not the neck of the flask was broken. That means that his experiment was an</em><em> Experimentum Crucis</em>.
In 1850's, there was a theory accepted by the scientific community and impulsed by the naturalist Felix Archimede Pouchet, the author of the heterogenesis theory, which said that life can be created by spontaneous generation. His experiments consisted in boiling a broth into a flask and saw how some days later there were microorganisms in the flask.
Louis Pasteur made a similar experiment but changing a few things and he could demonstrate that the the conclusion of Pouchet's experiments were evidently wrong, and he could show a great evidence about his own theory which say that the life only can be produced by another life.
Pasteur's experiment consisted in boiling a broth into swan-necked flask and wait for some month showing the the boiled broth were in the same condition that at the first day, that is without any fermentation nor any presence of microorganisms with the only exception of the U of the shan-necked. The presence of microorganisms in the U place was explained by the contact with the air and dust that came with it, but since the rest of the neck was sterilized these could not be transferred to the broth. Finally, when all the observers were sure about the stability of that situation, Pasteur changed the conditions with the last part of the experiment, that is he broke the neck of the flask and in a few days it was shawn the presence of fermentation and microorganisms presence.
In that way he destroyed the spontaneous generation theory and he oppened the doors to his new theory "Omne vivum ex ovum" to the scientific knowledge with an irrefutable and repeatable experimental probe (<em>Experimentum crucis</em>).
He show the results of the experiment in 1864 in the Sorbona with great success and then it were created the germinal theory of diseases and cellular theory based in these principles, giving beginning to modern microbiology.
