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Lostsunrise [7]
3 years ago
7

Why were farmers able to cut their grain more easily and cheaply after 1834? A new type of grain was developed. The McCormick re

aper was invented. Farmers had a large supply of workers.
Mathematics
1 answer:
Marianna [84]3 years ago
4 0

Answer:

B. The McCormick reaper was invented.

Step-by-step explanation:

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