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Astronomy

Please about the uses, how it works, when is was invented and other details abou

Please about the uses, how it works, when is was invented and other details about the HR – diagram in astronomy. PLEASE DO NOT PLAGIARISE WE USE TURNITIN TO UPLOAD THE PAPER. I have attached a pdf of the lab the paper is based on. Please include sources in MLA format. Thank you.

Categories
Astronomy

Could aliens be out there, somewhere? The Universe is so big that it seems like

Could aliens be out there, somewhere? The Universe is so big that it seems like there must be life elsewhere – but where is it? How many interesting lifeforms are out there? The Drake Equation is a way of making a slightly educated guess about just that question. This lab will help you investigate the Drake Equation.
For this lab, you need the Drake Equation Download Drake Equationworksheet, from the University of Michigan Astronomy Department. In addition, there is some good background information on the Drake Equation module.
To submit your lab, simply type in your answers to the Drake Equation Worksheet Word document, save it (preferably as a PDF) and upload your completed lab using the link below.

Categories
Astronomy

What is located at the center of our galaxy & how far is the earth from this location?4.

1. What is Pulsar? How is a pulsar similar to a lighthouse?2. If light cannot escape from a black hole, why do we detect X-rays “coming from” black holes?3. What is located at the center of our galaxy & how far is the Earth from this location?4. How long does it take the Milky Way to rotate once? If we assume that the Milky Way formed 13.5 billion years ago, roughly how many times has it rotated?5. Where in our Milky Way galaxy are the oldest stars found? What does this tell us about the formation of the galaxy?6. List three types of galaxy. Which type of galaxy do you live in?7. Explain why astronomers have deduced that galaxies contain a large quantity of “Dark Matter”8. Use Hubble’s Law to determine the distance to a galaxy which is moving away at a velocity of 3,500 km/s. (Assume that H = 70 km/s/Mpc)9. How did humans first understand that the universe is expanding? What type of observations led to this conclusion?10. The Hubble Deep Field is a long-exposure image taken in 1995, which revealed thousands of galaxies, all found in one very small part of the sky. In 2004 a similar, even longer exposure was taken called the Ultra Deep Field. These images have been used to determine that there are about 100 billion galaxies in the observable universe. Assuming that these galaxies are all roughly similar to the Milky Way, estimate the total number of stars in the known universe.

Categories
Astronomy

Please include in text citations, the paper must be apa style 7th edition.

I need a 2 page double spaced research paper about the discovery of the Kuiper Belt revamping the view of the solar system with a third page containing the sources used for the paper. Please include in text citations, the paper must be APA style 7th edition. Please use at least 2 academic sources and have a minimum of 5 sources used. Make sure all content stays on topic.

Categories
Astronomy

Please include in text citations, the paper must be apa style 7th edition.

I need a 2 page double spaced research paper about the discovery of the Kuiper Belt revamping the view of the solar system with a third page containing the sources used for the paper. Please include in text citations, the paper must be APA style 7th edition. Please use at least 2 academic sources and have a minimum of 5 sources used. Make sure all content stays on topic.

Categories
Astronomy

The main objective of this research project is to compare and contrast scientific information presented in popular media sources versus scientific research literature on various topics in astronomy.

Please read the assignment instructions carefully. The main objective of this research project is to compare and contrast scientific information presented in popular media sources versus scientific research literature on various topics in astronomy. Make sure the media article is 800 words in length or more and the publication date is between October 1, 2022 and October 30, 2022. Everything is in the instructions. Once you have chosen your topic, you can start finding a media article and scholarly article.