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What is the difference between an astronomer, astronomist, astrologist and astronaut?

Answer
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Hint: Astronomy can be defined as the study which includes everything in the universe beyond Earth’s atmosphere. It also includes the objects which can be seen with our naked eyes like the Sun, the Moon, the Planets and the stars and the objects which are seen by telescopes or other instruments like faraway galaxies and tiny particles. Here we will see the difference between the given terms one by one.

Complete answer:
Astronomers are defined as the scientist in the field of astronomy who studies the universe and its objects along with the work of the universe by observation and theoretical modelling.In simple words, Astronomers are the experts in astronomy who study the celestial bodies.

Astronomers are also known as the Astronomist. Astrologist is the person who studies the position of the planetary objects within our universe in order to make certain predictions on the upcoming future outcomes or to interpret the past events held in the universe.

An Astrologer is also known as the astrologer. Astronauts can be defined as the much more challenging when compared to that of the Astronauts are the persons who are trained to travel in the spacecraft and who travel beyond the earth’s atmosphere.

Note: Don’t be confused with the terminologies. Know the difference between them properly. Astronomy is the study of the planets, stars and other celestial objects for the position, composition, size and other characteristics.
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