Select the two reasons columbus's crew threatened to mutiny.

they were afraid of falling off the edge of the world.
they were afraid they could not sail home against the winds.
they had never sailed so long out of sight of land.
they did not like the food.

The correct answers are B) they were afraid they could not sail home against the winds and C) they had never sailed so long out of sight of land.

The two reasons why Columbus's crew threatened to mutiny were the following. They were afraid they could not sail home against the winds and they had never sailed so long out of sight of land.

Christopher Columbus and his crew had been navigated for weeks and there was no land in sight. The crew was getting desperate and started to feel fear. Provisions were scarce and they began to think the worst. Fortunately, on October 12, 1492, they saw an island on the horizon.

the reform movements that arose during the antebellum period in america focused on specific issues: temperance, abolishing imprisonment for debt, pacifism, antislavery, abolishing capital punishment, amelioration of prison conditions (with prison's purpose reconceived as rehabilitation rather than punishment), the humane treatment of animals, the humane and just treatment of native americans, the establishment of public institutions for the care of the destitute, orphans, blind, and mentally ill, the establishment of public schools, the abolition of tobacco use, vegetarianism, health reform, homeopathic medicine, woman's rights (including, at first, especially the establishment of a woman's right to own property apart from her husband and her right to sue for divorce), and the amelioration of labor conditions (including higher pay, the right to form unions, the right to strike, and the demand for limits on the number of work hours, and safe working conditions).

explanation:

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