Astronomy questions and answers multiple choice

How old is the study of astronomy?

Cosmology

What is the hardest question in astronomy?

A day on Venus is longer than a year
That's 243 Earth days to rotate once – the longest rotation of any planet in the Solar System – and only 224.
7) Earth days to complete an orbit of the Sun..

What is the hardest question in astronomy?

A major in astronomy provides a solid foundation in mathematics and physics, and most gain experience with computer programming and statistics as well.
This can be an attractive package of skills for employers.
In fact, on some lists Astronomy is one of the top 10 college degrees for starting salaries..

What is the hardest question in astronomy?

An astronomer is a scientist in the field of astronomy who focuses their studies on a specific question or field outside the scope of Earth.
They observe astronomical objects such as stars, planets, moons, comets and galaxies – in either observational (by analyzing the data) or theoretical astronomy..

What is the hardest question in astronomy?

Mesopotamia.
The earliest sophisticated astronomy arose in ancient Babylonia, in central Mesopotamia, and there are three reasons why it happened there rather than, say, in ancient Greece..

What questions does astronomy answer?

Astronomy is the oldest of the natural sciences, dating back to antiquity, with its origins in the religious, mythological, cosmological, calendrical, and astrological beliefs and practices of prehistory: vestiges of these are still found in astrology, a discipline long interwoven with public and governmental astronomy .

What questions does astronomy answer?

Under what circumstances would you measure a large parallax for a star? The star is very close to Earth. - (Smaller distances cause larger parallaxes.).