5-4 Flashcards
1
Q
McCormick’s reaper
A
increased the productivity of every farm worker
2
Q
Eli Whitney’s Cotton Gin
A
made it easier to separate seeds from cotton
3
Q
John Deere’s Steel Plow
A
used to break up tough soil
4
Q
Jethro Tull’s Seed Drill
A
helped farms plant in rows and made it easier to sow seeds
5
Q
Crop Rotation
A
technique of planting different crops in a specific sequence on the same plot of land in order to restore nutrients back into the soil
