the abolitionists were against slavery and so they disliked the fugitive slave law because it made them return runaway slaves to their owners.
The Monroe Doctrine was a United States policy of opposing European colonialism in the Americas beginning in 1823. ... By the end of the 19th century, Monroe's declaration was seen as a defining moment in the foreign policy of the United States and one of its longest-standing tenets.
They started to question Britain, They were growing away from Britain because of the high tax, mistreatment and no representation in the government
The answer is Germany. Starting in the late 19th century forwards
Britain had a relative economic decline as other states such
as the United States and Germany held up. In 1870, Britain's output per head
was the second highest in the world after Australia. By 1914, it was fourth in
the ranking. This was before the World War 1.