choose 1 of these three topics:
1. Explain why most astronomers in the 18th and 19th century believed that all nebulae were small systems within the Milky Way. Discuss the extent to which this belief was influenced by the classification of nebulae. What evidence convinced early 20th century astronomers that some nebulae were not small systems within the Milky Way? Why did this information become available at that time? How did stellar spectroscopy and Hubble’s discovery influence this outcome?
2. Discuss the development of the telescope from about 1600 to after 1900. Discuss the relative advantages and disadvantages of refracting and reflecting telescopes during these times and identify the key technological advance that has shifted the balance between the two types of telescope. What were the important discoveries using these telescopes? How did stellar spectroscopy influence these discoveries? Finally, discuss the development of the radio telescope.
3. The Copernican Principle states that the Earth, or the humans who live there, do not hold a special place in the universe. This special place includes the solar system, galaxy, and the universe as a whole. Trace the development of this Principle from the time of Copernicus, through the ideas and discoveries of later astronomers, and finally to the present time. Did any cultures or thinkers approach this view before Copernicus?
Use and cite only the in-class readings, the North and Hoskins books, and a maximum of three other source materials total, which must be cited at the end of the question (see citations).
In class readings are:
Michael Hoskin. The Cambridge Concise History of Astronomy. Cambridge: Cambridge University Press, 1999.
John North. Cosmos: An Illustrated History of Astronomy and Cosmology. Chicago: University of Chicago Press, 2008.
Citing and citations:
* You can use MLA, APA, or Chicago Manual of Style Author-Date formatted citations, but please pick only one format, and be consistent.
* You may either reference sources or lectures using either:
* A) “parenthetical citations” in the body of the text and then including a proper “works cited” section at the end
* B) properly formatted footnotes for each citation with a bibliography at the end of the paper.
* In either case, make sure to include specific page numbers when you are quoting an author or referring to a specific passage. (Finn and Perkel 2009:22-24)
* You may paraphrase ideas from in-class readings, videos, or lectures, but you must properly cite these passages as well. In other words, use citations even if you don’t quote.
* If you represent work as your own that is not, by failing to cite quotes and paraphrased ideas, it will be considered plagiarism in violation of the student code. For more information on Astronomy Discussion checkout this: https://www.dictionary.com/browse/astronomy
Why Choose Us
ACME Homework provides the best top-grade academic writing services in compliance with our customers’ instructions. Have your paper written by a certified professional online college homework help writer to produce only high-quality essays with zero plagiarism.
Professional Academic Writers
You can now choose from a pool of online college homework help writers. Choose your writer and have them write the best content for you. ACME Homework has, over the years, secured a team of the most reliable, experienced, and qualified writers. You can, therefore, trust that your assignment is in good hands.
We know that students have very limited budgets. And for that, we always strive to provide only the best, most affordable online college homework help services to our customers. Our goal is to provide top-quality assignment help services to all customers at the lowest, most affordable prices.
At Acmehomework.com, we pay strict attention to deadlines. We recommend you to check out clients’ reviews for assurance that we will complete your assignments within the set deadlines. You can, therefore, trust that your paper will be done within and before the set deadline. Until now, we have not missed a single deadline.
Our Acmehomework.com homework helper experts write only 100% original and plagiarism-free content for all of our clients. We also have a Quality Assurance Department team that goes through all work submitted by our writers multiple times. You can, therefore, rest assured that any signs of plagiarized or unoriginal content will be rejected before it reaches your portal.
Customer Support 24/7
Acmehomework.com expert writers are always available 24/7 for customers who need assistance with using our website. You don’t have to check your watch the next time you want to have your assignment written. Our customer support is always available round the clock and ready to listen to your queries. Feel free to contact us via the Chat window or support email: email@example.com.
Try it now!
How it works?
Follow these simple steps to get your paper done
Place your order
Fill in the order form and provide all details of your assignment.
Proceed with the payment
Choose the payment system that suits you most.
Receive the final file
Once your paper is ready, we will email it to you.
For years now, Acmehomework.com has stood as a leader in providing its customers with the best online college homework help service in the industry. And all you have to do is provide us with the details of your order. Leave everything else to us. We’ve always got you covered.
Since we launched, Acmehomework.com deserved the best online “college homework help status” thanks to our essay ordering, writing, and delivery process. We deliver nothing but excellence in our results. Our essay writing services include impeccable grammar, zero-plagiarism, proper structure, and conformance to guidelines.
Admission and Business Papers
Our top-quality online college homework help services guarantee that you will be accepted into your desired university. You just need to fill out your admission and business papers, and our team of online homework help workers will handle the rest. We will help you achieve and secure the best positions in your admissions forms.
Editing and Proofreading
At Acmehomework.com, we have a skilled writing and editing team that’s dedicated to creating, editing, and restructuring for all types of papers. Our online college homework help editing and proofreading team will check, paraphrase, and correct any grammar mistakes on your paper before submitting the final document to you.
At Acmehomework.com, we pride ourselves in having writers in almost all fields, even the most technical ones. You never have to worry about your paper being too technical for our certified online college homework help writers to handle. ACME Homework’s team of writers can handle even the most complex writers. We will match your paper to the most competent writer that we believe will handle your paper the best way possible.