Answer: A short example of one way life was different in the 1800's from today is technology. In the 1820s, the very first mechanical computer was made. Since then technology has improved greatly.
Explanation:
For me i think its the first one because Dorothy was insensitive to the feelings of his sister and that sentence made him realize it
I believe the answer is D. investigative
I think that is /
because we're all minors,no one will rent us a beach house