1. Astronomy means:
Ans: The science that studies the laws of the stars / a natural science that studies celestial objects and phenomena / law of the stars, or culture of the stars
2. The branch of astronomy that studies the universe as a whole
Ans: Cosmology
3. Oldest natural sciences
Ans: Astronomy
4. Early civilizations used Astronomy
Ans: Babylonians, Greeks, Indians, Egyptians, Chinese, Maya, and many ancient indigenous peoples of the Americas
5. Early civilizations recorded history made methodical observations in the
Ans: night sky
6. Why earlier civilizations used Astronomy?
Ans: astrometry, celestial navigation, observational astronomy, and the making of calendars
7. Now the professional astronomy is also known as...?
Ans: Astrophysics
8. Professional astronomy is divided into?
Ans: Two types
9. Two types of Professional astronomy are?
Ans: observational and theoretical branches
10. Observational astronomy is focused on?
Ans: acquiring data from observations of astronomical objects
11. What is the use of observational astronomy?
Ans: analyzed data used for the basic principles of physics
12. What is the use of Theoretical astronomy?
Ans: Used for the development of computer or analytical models to describe astronomical objects and phenomena
13. What is Theoretical astronomy trying to seek?
Ans: To explain observational results and observations are used to confirm theoretical results
14. What is an active role in Astronomy?
Ans: Research conducted by the amateur, scientists (professional or non-professional) by wholeor half part of the research.
15. Astronomy and Astrology have?
Ans: two fields share a common origin, they are now entirely distinct
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