The magnetic compass was a/an

A) sighting instrument devised in ancient times and improved by Arab astronomers, which enabled the navigator to calculate latitude.
B) Chinese invention, which helped a navigator set and hold a ship's course as it pointed north.
C) Arab invention, which helped a navigator set and hold a ship's course as it pointed north.
D) sighting instrument devised in ancient times and improved by Greek astronomers, which enabled the navigator to calculate latitude.
E) pointing device that allowed seafarers to find their way home from westwards directions.


B

History

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Which Chinese dynasty unified China and ensured the success of the Silk Road?

A. Zhao B. Qin C. Ming D. Mao

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Most slaves expressed discontent with their condition through what kind of action?

a. armed revolt b. discussions with the master c. passive resistance d. preaching

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What will be an ideal response?

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What do the symbols and human figures portrayed in the painting Liberty Displaying the Arts and Sciences reveal about the sentiments that artist Samuel Jennings felt toward African Americans?

A) African Americans depicted in the painting are shown as active participants in democracy. B) African Americans are responsible for being the agents of their own freedom. C) The broken chains in front of the goddess of liberty reflect his support for the abolition of slavery. D) Objects such as the telescope and the selections from classical literature reveal that African Americans were responsible for many cultural achievements.

History