In 1701, English inventor Jethro Tull built a prototype seed drill that planted a metered stream of seeds at the right depth and covered them with soil to optimize growth. The fact that the seed drill sowed seeds in regular straight rows also meant that a mechanical horse-drawn hoe (another invention by Tull) could be used to remove weeds from between the rows.

Her supreme charm was the simplicity that comes of taking it for granted that people are born with carriages and country-places: it never occurred to her that such congenital attributes could be matter for self-consciousness, and she had none of the nouveau riche prudery which classes poverty with the nude in art and is not sure how to behave in the presence of either.

This machine cancels the letters that have a valid zip code.

Why, we take, From every tree, lop, bark, and part o'the timber