Britians weaknesses are talking without thinking. Reconciliation won't be possible due to Britain having control over America.
The Plumbers were connected to Nixon during his second term <span>term in office which almost ended up as the Pentagon Papers leaking.</span>
The correct answer should be the train. Railroads were built and these helped people transfer goods and heavy things like machines all over the country. Railroads were key for everything in the 19th century.