The Last one is sonnet.
This is poetry written without a regular rhyme scheme, meter, or form = Free verse
This fourteen-line lyric poem, usallywritten in rhymed iambic....etc. = Lyric poem
I will edit this answer constinly, and give you the rest of the answers. :D
Answer:
i believe the best answer would be C, useful!
Explanation:
well, looking over the other answers available:
a. difficult doesn't make sense, as it wasn't a difficult system to implement, and he did it rather easily due to how simple it was.
b. thoughtless doesn't make sense, because he implemented this system to reduce prices and make it so that more people could send letters.
d. careless doesn't make sense, as this system was implemented after a lot of trial and error and careful consideration.
so, c would be the most accurate! especially because we still use this system today. hope this helps! ☆
What’s my reading plan?
What’s my purpose for reading this text?
What information should I highlight or write down?
Can I summarize what I’ve read?