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Answer: It allowed him to navigate the seas using the sun and stars.
Explanation: The astrolabe enables astronomers and sailors to calculate the position of the Sun and stars with respect to the horizon and the meridian. The astrolabe can calculate the altitude and predict the position of celestial objects in time. An astrolabe is a device that uses astral bodies like the sun and stars to either tell your position in latitude or tell the local time. It can also be used to measure celestial events like the wobble of the Earth's axis. An astrolabe can tell your position in latitude or tell the local time.
Answer:
1. Make high-impact management, human resources, and accountability changes.
2. Transform the United Nations’ development and humanitarian assistance architectures.
3. Continue badly needed peacekeeping reforms.
4. Strengthen the United Nations’ conflict prevention, mediation, and peacebuilding capabilities.
5. Create a high-level UN coordinator for counterterrorism and countering violent extremism.
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Explanation:
Answer: Sally should study the work of: "B.F. Skinner"
Explanation: