How did England become the most dominant power in the world in the 1800s ?

After defeating the Spanish Armada in 1588, England became the world's dominant sea power. Britain first grew into the Far East and India and then to the Americas. In the early 1800s the UK defeated France in the Napoleonic Wars and became the supreme European power.

what was the significance of the plessy vs ferguson ruling and jim crow laws

answer the impact. plessy v. ferguson allowed 'separate but equal, also known as segregation, to become law in the united states

the passage of a strict fugitive slave law