Seed drill

1) when was it invented, and when was it used?
2) where was it invented?
3) what was it used for?
4) was it successful? why?
5) how important was it? how did it change the world?
6) please add two interesting facts about it.
更新: it's about the Industrial Revolution :)
seed drill was invented by Jethro Tull
2 個解答 2