Answer:
the third one
Explanation:
i think it's the third one
Answer:
Thoreau entitled his essay "Civil Disobedience." In it he declared that if all citizens who opposed the Mexican War followed his example and went to jail for their beliefs, the government could be forced to end the conflict.
I think is yes because if they never occurred than no one would discovered or have those things they will have to try to make them by themselves

the spinning wheel to produce textiles, the water wheel used to power machinery and the steam engine were invented. These inventions aided in speeding up the production of manufactured items.