Why is it necessary to study heavenly bodies?

Answer 1

Ancient astronomers were limited in their technology, so the question "how did they study outer space?" also connects with the question of "what did they use the information for". Typically, ancient astronomers stared into the night sky and noted patterns and shapes, namely planetary movement, constellations, and the position of stars. The positions of planets and stars have been used in Astrology. People believe and still believe that celestial motion affects our actions just as the moon causes the tides. Constellations and star positions (polaris) have been used in navigation.

Answer 2

Studying heavenly bodies, such as stars, planets, and galaxies, can help us better understand the universe's origins, evolution, and fundamental laws of physics. It also allows us to track potential threats from space, like asteroids, and learn more about the potential for life beyond Earth.

Answer 3

Astronomy is the study of things that are outside the Earth. People study astronomy because it is interesting and important (That way we know how old the Sun is and how old it will get before it explodes).

Answer 4

The same way that you observe them now; you open your eyes and look up.

Of course, back in ancient times - or even 120 years ago, before the advent of widespread electric lighting - the night skies were much darker than they are now. Today, the glare in the sky prevents you from seeing any but the brightest stars. Ancient observers had few distractions, and would watch the sky night after night trying to figure out what (if anything) the patterns in the stars signified.

Answer 5

Astronomers use specialized long distance telescopes to study celestial bodies. They also rely on celestial maps and photographs taken by satellites.

Answer 6

Their eyes. Unless by "ancient" you mean "more recent than the mid 17th century", which is when the telescope was developed.no

Answer 7

It's definitely more important than studing the bodies in other solar systems. For a start things are much closer in your solar system so they are easier to see.

Answer 8

so that they can discover thunderstorms and different kind of harm that can come to the earth.

Answer 9

its necessary to study heavenly bodies because we will know about this.

Answer 10

When they see stars with the telescope they can identify the gases and the atmosphere of the planet, as well as their size and mass when they interact with other celestial objects.