Question

which invention made western farming more efficient in the mid-1800s?
the model t
the steel plow
the bessemer process
the assembly line

Explanation:

• The Model T and assembly line were early 1900s automotive innovations, unrelated to mid-1800s farming.
• The Bessemer process was a steel-making method, not a farming tool.
• The steel plow, invented by John Deere in 1837, allowed farmers to easily break through tough western prairie soil, drastically boosting farming efficiency in the mid-1800s.

Answer:

the steel plow