The pros include being involved in leading scientific research which is extremely interesting and challenging. Also you get to travel a lot to use different telescopes and attend conferences.
The cons meanwhile are more practical considerations. It requires many years of study t get a PhD, from there you will likely go on to post-doc positions. These are short term contracts so life is not very settled. This is not ideal if you have or want a family. also these positions do not pay especially well, not considering the amount of time you have spend in education - you have to do it for the love of it.
The Difference is that a heliocentric model says that What_is_the_different_geocentric_and_heliocentric_theoryis in the center but not the exact center and all the other planets and the moon orbit the sun. But a geocentric model states that the earth was in the center and that the sun moon and stars all went around earth. That is the difference.
Heliocentric:
Also, All the planets revolve around the sun.
Stars are very much farther away than the Sun.
Any motion of the stars is a What_is_the_different_geocentric_and_heliocentric_theoryof the Earth's rotation.
Any movement of the Sun is due to Earth's rotation and revolution about the sun.
The heliocentric model were ellipses NOT circular orbits.
Geocentric:
Epicycles added to epicycles.
What_is_the_different_geocentric_and_heliocentric_theorytiming for Venus and Mercury.
Earth placed "off" center.
The Earth is located at the center of the universe and all the planets revolve around the Earth
Read more: What_is_the_different_geocentric_and_heliocentric_theory
the best part is actually seeing galaxies and comets soaring through the sky.
Something can go wrong with the shuttle and it can burst or explode and you can even die!
These days its almost all inside - with computers.
Astronomy, the person who studies them is an Astronomer
The astronomer studied distant galaxies using a powerful telescope.
He was a stargazer so he bought a telescope. An amateur astronomer could be described as being a stargazer.
The salary of an astronomer is 1,26,55,789 rupees.
It is a beautiful state but suffers from unpredictable weather patterns.
They damage the environment and they're kinda hard to find...
Your mind has decision to follow life's goods or to follow life's bads
The different kinds of food is: a. bads food b. goods food c. foods that is goods and bads simultanously, being an amalgamation of food kinds as previously stated which we shall term mediocres foods for our intents and purposes.
make a T-chart and on the right side put pro (goods) and cons (bads) on the left.
Goods= extremely reliable, great gas mileage, can be tuned for alot of power, very common for engine swaps, can be customized real easy, parts are cheap, last forever, good resell value Bads= somewhat uncomfortable ride, fairly weak, alot of ricers given it a bad name
The person who studies stars is called an astronomer.
www.snm.org Not many bads, very many goods there are yes? - Yoda? Nuc Med allows us to see how well any organ of the body functions in a non-invasive manner. Most NM exams involve nothing worse than an IV line.
Goods: Pigtails Braids High High ponies Side ponies Curling layers Bads: Buns side bangs straightning
For being an astronomer & a mathematician.
Phone the companies and ask them about their different offers, their goods, their bads, and then weigh in on the one that seems to you. I wish you the best of luck.
It tells the astronomer the general direction in which the star is located.