5. The passage lists different navigational instruments available to explorers. Which of the
following navigational instruments was not available to Christopher Columbus?
(20 Points)

A. The sextant
B. The astrolable
C. The compas
D. The quadrant

answer: the sentence in the text that contains both the topic and the author's single most important idea about the topic

explanation: aww pineapple so adorable

impartial means: treating all rivals or disputants equally; fair and just.

i would say that impartial is agreeing with something, because impartial means to treat your rivals, arguments, and reasoning equally and fair. so if you rival says something, agreeing on it means you did the impartial.

a. the idea that women need protection from men is a myth.

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