What was the major economy of the middle colonies?
o
a. small businesses such as shipbuilding
o
b. small farms, merchants, and professionals
o
c. large single-crop plantations
o
d. family farms and merchants

The major economy that can be attributed to middle colonies is D. Family farms and merchants.

Therefore, option D is correct.

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he impacted the society ith his knowwdge and advance our research by years to come

on this day in 1913, henry ford installs the first moving assembly line for the mass production of an entire automobile. his innovation reduced the time it took to build a car from more than 12 hours to two hours and 30 minutes.