Plz help is is my last 3 questions I will give you 50 points for helping

9) A

10) B

11) That's an essay. So you hve to read the articles and write an essay on the prompt. I will give you a small sum up though.

Both these authors have expressed the need visual impaired/blind people need. Every year more blind people are born and the price of Braille products and learning keeps going up. These men created each a unique piece of technology that will be able to help the blind in an easier, more affordable way.

:)

mass production/ assembly line production

here are some major conflicts i found. maybe pick one and do more research on it. (cause i ain't writing 6 paragraphs)

in 1877, the nez perce war took place.

1881 - president james garfield was assassinated.

1882 - the chinese exclusion act was passed.

1883 - a decision in the civil rights cases legalized racial segregation in the united states.

1887 - the dawes act was passed.

1893 - the panic of 1893 took place. (what a creative name)

and there are probably other topics you can find if you just search up "united states timeline," or "conflicts in the 19th century for america."

then once you find a topic you like find out how it affected the people of america and what not. (sorry if this feels a bit short changed, history was and never will be one of my strong topics)