Question

both cyrus mccormick and john deere created inventions that had a heavy impact on society. what was the benefit of their contributions (impact)?
○ it made the transportation of goods and people more efficient by making it faster, cheaper, and easier.
○ it made agricultural more efficient which led to an increased production of the farmer
○ it made the communication of new ideas much more efficient by making it faster and easier.
○ it led to a canal - building boom in the northeast of the us.

Explanation:

Cyrus McCormick's mechanical reaper and John Deere's steel plow were agricultural inventions that directly improved farming efficiency, allowing farmers to produce more crops with less labor. The other options relate to transportation/communication or canal building, which are not linked to these two inventors' work.

Answer:

It made agricultural more efficient which led to an increased production of the farmer