Industrial Revolution sectors of the economy. However, per-capita food supply in Europe was stagnant or declining and did not improve in some parts of Europe until the late 18th century. Industrial technologies that affected farming included the seed drill, the Dutch plough, which contained iron parts, and the threshing machine. Jethro Tull invented an improved seed drill in 1701. It was a mechanical seeder which distributed seeds evenly across a plot of land and planted them at the correct depth. This was important because the yield of seeds harvested to seeds planted at that time was around four or five. Tull's seed
Drill music Drill music Drill music is a style of trap music that originated in the South Side of Chicago in the early 2010s. The genre is a prominent feature of Chicago hip hop, and is defined by its dark, violent, nihilistic lyrical content and ominous trap-influenced beats. Drill progressed into the mainstream in mid-2012 following the success of rappers and producers like Young Chop, Chief Keef, Lil Durk, Fredo Santana, SD and Lil Reese, who had many local fans and a significant Internet presence. Media attention and the signing of drill musicians to major labels followed. Drill musicians were noted for