Which of the following is true of lords during the middle ages? A. They we're the bravest soldiers
B. They had the most political power
C. They reported to serfs and vassals
D. They could not own land

The nineteenth century was an era of great inventions in the united states. look at the list of inventions below and order them from most to least important (in your opinion). then explain why you ranked the top three inventions as most important. 1834: refrigerator invented by jacob perkins 1837: morse code invented by samuel morse 1853: elevator invented by elisha graves otis 1873: typewriter invented by christopher latham sholes 1876: telephone invented by alexander graham bell 1877: gramophone invented by thomas edison 1879: light bulb invented by thomas edison 1886: dishwasher invented by josephine cochran

Why did the hawaiian people want a new constitution?

Which best describes the impact of the crusades on european exploration?