Chat with us, powered by LiveChat Last week we discussed the extinction of the megaf - Writemia

Last week we discussed the extinction of the megaf

Last week we discussed the extinction of the megafauna at the end the Pleistocene epoch. Your assignment is to write a short essay (700 – 1000 words) that summarizes the required readings and lecture material from Week 3 and includes the following:What were the megafauna? When did they likely go extinct? Give some examples megafauna that did and did not go extinct.What were the potential causes of this extinction event? In answering this question, briefly summarize the three main hypotheses – (1) overkill, (2) climate change, and (3) the Younger Dryas Impact hypothesis.For each hypothesis, include a critical discussion of specific evidence that supports and challenges each hypothesis.As discussed in lecture, each of these hypotheses has weaknesses. What new evidence or research might strengthen or falsify each of them?Provide a critical synthesis of what you think is the most likely cause, or mixture of causes, given current evidence.You must cite and discuss at least one of the recommended readings in addition to each of the required readings(note that this does not include the websites to explore or Chapter 1 from Oregon Archaeology).You must include both in-text citations and a bibliography for all articles you reference. Please format citations and references using APA style (i.e., not MLA). You may pull information from lecture material, but it must be appropriately cited. You will be graded on writing quality, so be sure to check spelling, grammar, and sentence clarity.Grading Rubric: CriteriaRatingsPtsThis criterion is linked to a Learning OutcomeMegafauna: What and when?What were the megafauna? When did they likely go extinct? Give some examples of megafauna that did and did not go extinct.1.5 ptsFull Marks1.0 ptsvague0.75 ptswhat OR whenwhat OR when0.0 ptsNo Marks1.5 ptsThis criterion is linked to a Learning OutcomeExample extinct/ extantGive some examples megafauna that did and did not go extinct.1.0 ptsFull Marks0.5 ptsextant OR extinctprovides one, not both0.0 ptsNo Marks1.0 ptsThis criterion is linked to a Learning OutcomeOverkill: summarize support and challengeSummarize + Include a critical discussion of specific evidence that supports and challenges each hypothesis.2.5 ptsFull Marks2.0 ptsvague1.25 ptsONLY summaryOnly provides summary0.0 ptsNo Marks2.5 ptsThis criterion is linked to a Learning OutcomeOverkill: new evidenceAs discussed in lecture, each of these hypotheses has weaknesses. What new evidence or research might strengthen or falsify each of them.1.0 ptsFull Marks0.0 ptsNo Marks1.0 ptsThis criterion is linked to a Learning OutcomeClimate change: summarize support and challengeSummarize + Include a critical discussion of specific evidence that supports and challenges each hypothesis.2.5 ptsFull Marks2.0 ptsVague1.25 ptsONLY summary0.0 ptsNo Marks2.5 ptsThis criterion is linked to a Learning OutcomeClimate change: new evidenceAs discussed in lecture, each of these hypotheses has weaknesses. What new evidence or research might strengthen or falsify each of them.1.0 ptsFull Marks0.0 ptsNo Marks1.0 ptsThis criterion is linked to a Learning OutcomeYDI: summarize support and challengeYounger Dryas Impact: Summarize + Include a critical discussion of specific evidence that supports and challenges each hypothesis.2.5 ptsFull Marks2.0 ptsvague1.25 ptsONLY summary0.0 ptsNo Marks2.5 ptsThis criterion is linked to a Learning OutcomeYDI: new evidenceYounger Dryas Impact: As discussed in lecture, each of these hypotheses has weaknesses. What new evidence or research might strengthen or falsify each of them.1.0 ptsFull Marks0.0 ptsNo Marks1.0 ptsThis criterion is linked to a Learning OutcomeSynthesis: most likelyProvide a critical synthesis of what you think is the most likely cause, or mixture of causes, given current evidence.2.0 ptsFull Marks1.25 ptsvague0.0 ptsNo Marks2.0 ptsThis criterion is linked to a Learning Outcome1+ articles usedYou must cite and discuss at least one of the recommended readings in addition to each of the required readings (note that this does not include the websites to explore or Chapter 1 from Oregon Archaeology).2.0 ptsFull Marks1.0 ptsAll but not 1+All mandatory articles but not a recommended reading included0.0 ptsNo Marks2.0 ptsThis criterion is linked to a Learning OutcomeCitation and bibliography2.0 ptsFull Marks1.5 ptsBib and In text with mistakesProvided both a bibliography AND in text citation but with mistakes.1.0 ptsBib OR in text citationProvided either a correct bibliography OR in text citation0.5 ptsBib OR in text with mistakesProvided either a bibliography OR in text citation, but with mistakes.0.0 ptsNo Marks2.0 ptsThis criterion is linked to a Learning OutcomeSpelling and grammarSpelling and grammar mistakes – 0.25 for each.1.0 ptsFull Marks0.0 ptsNo Marks1.0 ptsTotal Points: 20.0

Do you need an answer to this or any other questions?

About Writemia

We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.

How It Works

To make an Order you only need to click on “Place Order” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.

Are there Discounts?

All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.

Hire a tutor today CLICK HERE to make your first order