If I remember correctly the opium wars resulted in china being figuratively split up by european powers. So, I'd go with 4.
Not only must the technology be made available, but teachers must alos be ... again used the State of the Union to address the issue of technology in the classroom, hope this helps
The answer would be B) These inventions led to increased business productivity and economic growth
I hope this helps :3
X = 0.05 that’s decimal form exact form is X = 1/2
It was about China showing USA and the west there power