Industrialization allowed new machines to be generated at a much faster rate than ever before.
<u>Explanation:</u>
In the 18th and 19th centuries, the industrialization was a period in which agricultural communities in America and Europe became modern and multicultural. Transport, communications, and banking, as well as factories, mass production and machines all, developed during this time.
Machinery invention enabled us to take advantage of new energy sources; fossil fuel revolution allowed us to increase energy supplies accessible to human societies; the development of focused manufacturing work and lead to an increased skill; production methods scattered across Europe, the USA and Russia and Japan.
Tanks were even fired up at the end of the war. Some new weapons were found throughout World War I., which raised the war deadline. Throughout the First World War, manufacturing played a major role.
Answer: B
Explanation: No explanation it's simple
North was most responsible for "killing" reconstruction.
