<em><u>Answer:</u></em>
D. all of the above
<em><u>Explanation:</u></em>
The Polynesians developed the fine art of navigation by the stars, inherited from the early Arab navigators. Arabians used hand measures to measure the height of the star above the horizon to determine their latitude according to the angle obtained.
Answer:
B. To maintain order in communities
Explanation:
Nikita Khrushchev
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