Answer:Ellis Island is a historical site that opened in 1892 as an immigration station, a purpose it served for more than 60 years until it closed in 1954. Located at the mouth of Hudson River between New York and New Jersey, Ellis Island saw millions of newly arrived immigrants pass through its doors. In fact, it has been estimated that close to 40 percent of all current U.S. citizens can trace at least one of their ancestors to Ellis Island.
Explanation:
A jury is a body of people (typically twelve in number) sworn to give a verdict in a legal case on the basis of evidence submitted to them in court.
Answer:
Electricity and the light bulb. The electricity because thanks to the invention many people were able to communicate more and it was first used for so many other inventions on the way. The light bulb became VERY important and especially for everyday convenience since the invention around 1802..it is said that there's about 20 light bulb inventors (Thomas Edison was just credited). steam power and electricity as well.