The use of labor-saving devices in industry and agriculture. So b is the correct answer
Slaves thay dident whant to give them that power
persecutions and diseases, they also lived in poor conditions
Yes it does change. in the beginning, blake is leading up to the chorus and it’s very mellow and calm, when he hits the chorus, it’s strong and loud, like he truly means the lyrics of that part.
Commodore Perry sailed to Japan's shores with a few American vessels. What he did was, he basically forced the Japanese government to sign trading treaties with the US (soon other European nations followed as well). This meant thta he basically opened the nation to foreign investment and influence.