One of the main reasons that Jamestown settlers struggled to survive was that they were not used to physical labor.
spent too much time looking for the Roanoke colonists.
befriended the Powhatan people.
listened to John Smith’s faulty advice.

were not used to physical labor.

Explanation:

the first men on Jamestown were not laborers, but businessmen.

monopolies  came to the united states with the colonial administration. the large-scale public works needed to make the new world hospitable to old world immigrants required large companies to carry them out. these companies were granted exclusive contracts for these works by the colonial administrators. even after the american revolution, many of these colonial holdovers still functioned due to the contracts and land

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the correct answer is 50.