cutting down grain
Printing press
The printing press.
Printing press
************************StudyIsland CORRECT ANSWER:the spinning wheel.************************
The invention of the printing press by Johannes Gutenberg in the 15th century revolutionized book production by allowing for mass production of books. This led to a significant reduction in the cost of producing books, making them more accessible to a wider audience and spurring the spread of knowledge and literacy.
(Nova-Net) New technology made production much more efficient.
The bessemer process.
The invention of the assembly line made mass production of the automobile possible without requiring specially trained workers.
Love!
The Bessemer Process
It has made the car production line more efficient, fast, and green.
The cotton gin.