Lab Report Lab Report Atomic Dating Using Isotopes Answer the following questions about the results of this activity. Record your answers in the boxes. Send your completed lab report to your instructor. Don’t forget to save your lab report to your computer! Reference: Isotope Half-Life Chart Isotope | Product | Half Life | Carbon-14 | Nitrogen-14 | 5730 years | Potassium - 40 | Argon - 40 | 1‚280 million years | Rubidium - 87 | Strontium -8 7 | 48‚800 million years | Thorium
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Ju Young – Arctic Ice Investigation ****************************************************************************************** Research Question: How do greenhouse gas emissions give an impact to the Arctic sea ice? Hypothesis: 1. A statement that predicts what will happen. Use the structure: ‘If…then…because…’ 2. For the ‘because’ part you need to give scientific reasoning so after you have done your research‚ state in parentheses ( ) the author of the source that helped you decide on your
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Online Dating v/s Long Distance Relationships by Clarence Jacobs There is no doubt single people are willing to try anything to find their romantic partner. It depends on how far they are willing to go. People date because it helps them to get to know each other. If they are interested in each other they can build a relationship. Meanwhile‚ there are different methods used when meeting someone. Online dating and establishing a long distance relationship are just a couple of methods to building
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relationships. Because manipulation is so subtle and under the radar most people do not realize that they are being manipulated. In the following literature review three areas of manipulation will be covered: (1) How manipulation plays a role in dating relationships. (2) Manipulation and sexual coercion. (3) Interpersonal orientation and gender. Relationships: how manipulation plays a role The definition of manipulation‚ according to Buss (1987) “is the means by which individuals intentionally
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in Ethiopia. Our first dating method we used was radiometric dating‚ this method relies on the decay of naturally occurring radioactive isotopes (WoldeGabriel‚ 2009). When we first uncovered the fossils we saw that is was between two layers of volcanic ash and the ash had been deposited in the fossils. Once the dating method was done each fossil dated back to 4.4 million years ago (WoldeGabriel‚ 2009). To back up the date‚ I used another method called Biostratigraphic dating which uses the association
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tried online dating with 16 percent of whom having had sexual intercourse with someone they met online. According to IBS world‚ Canadian dating industry has grown by 6% as of 2014 since 2010‚ mostly consisting of online dating platforms. This shows‚ online dating industry is on the rise and is prospering. One of the largest demographics currently active in online dating scene are the youths and the young adults. According to Leger Marketing survey‚ 36 percent of Canadians currently dating online are
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Is internet dating safe? The internet is just another way for people to meet‚ and is being used by more and more singles every year. Compared to traditional dating you have to be ready for the added risk of meeting someone who wants to hurt you. Internet dating is used by 1 out of every 10 sex offenders. This does not mean that you should not take the risk. Of course you can just keep your eyes as open as your heart. There are many benefits to internet dating‚ firstly your safety is very important
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Click Thesis Statement: Online dating can be the best experience of your life‚ the worst‚ or an experience that you will never forget. Preview Statement: Many of us know people that have attempted to meet people over the internet‚ or have met them. What is online dating? Online Dating is when you meet someone over the internet. You may just have regular conversations‚ you may gain feelings‚ or you may take it to the next step. You can online date through actual dating sites such as Match.com which
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a) Describe the physico-chemical qualities of water that are important to aquaculturists. Aquaculture can be defined as the high-density production of fish‚ shellfish and plant forms in a controlled environment. Stocking rates for high-density aquaculture are typically thousand fold greater than wild environments. Modern fish culturists employ both open and close systems to raise fish. Open systems‚ such as‚ the raceways are characterized by rapid turnover of water. Closed systems are commonplace
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By Maxwell Kudzaishe Bhosha Topic: Carbon emission abatement can be achieved by various means‚ for example‚ regulation (controlling the emitting of carbon on the same basis as governments control other pollutants)‚ by subsidising consumption of renewable technologies using wind or the sun‚ by subsidising non-carbon polluting technologies and by supporting research into innovative green technologies. Another way of achieving reduction in carbon emissions is a pricing scheme such as a cap-and-trade
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