Question

choose the correct answer.
what was invented during the modern era?
saw
rope
drill

Explanation:

The Modern Era (post - industrial revolution, especially with advancements in technology) saw the invention of modern power - driven tools. Saws and ropes are ancient inventions, while the power drill (especially cordless ones as shown) is a modern - era invention, utilizing electrical or battery - powered technology developed in the modern era.

Answer:

The correct option is the one with the drill, i.e., the third option: drill.