Celsius, people in Europe would use Celsius
Answer:
While Lincoln took a moderate approach to Reconstruction, Congress sought to impose harsh terms on the South.
The invention that effectively ended the era of the "long drives" of the late 19th century was barbed wire, which served both as a barrier and line of defense.
<h3>What is barbed wire?</h3>
Barbed wire is a special type of barrier composed of short clusters of short sharp spikes that limit the pass or movement.
These wires (barbed wire) can be used to separate or delimit a given field or even have functions associated with defense.
In conclusion, the invention that effectively ended the era of the "long drives" of the late 19th century was barbed wire, which served both as a barrier and line of defense.
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Answer:because of the economic activities of agricultural things were big
Explanation: