Nicole Whaley BIO-220 May 7‚ 2012 Chris Traasdahl Scientific Method Matching Exercise Resource 1. Observe. A scientist observes that a pond adjacent to an industrial plant has heavier algae growth than ponds farther away (G). I chose this as an example of observation because the sentence explains in detail how the scientist first gathered the idea to for conducting the experiment. 2. Ask a question. A scientist wonders if the waste water emitted from an industrial plant is accelerating
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he scientific method‚is a method or procedure that characterizses science according to the observations‚measurements‚tests‚and the hypothesis of an experiment.The scientific method has been around since the Renaissance began to do the studying of what inductive reasoning was‚going all the way back into the 10th Century. Even though it was founded by many philosophers its said to have derived mainly from two contibutors; Aristotle and Greek philosophers.Aristole‚aj ancient greek philosopher who invented
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Unknown sample number #1 #2 #3 #4 #5 #6 Hypothesis: Coffee Potting soil Raw sugar Baby powder Baking soda Baking powder Color: Brown Gray‚ brown‚ Tan White White White Texture: Course inconsistent Course Soft soft Soft Shape: Small granular pieces Granular particles‚ twig like particles granular-like particles Powder-like Powder-like Powder-like Smell: Of coffee no Of sugar Of baby powder Non No Soluble: Yes no yes yes yes yes Density: 0.307 0
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Natural Resources and Energy Paper SCI/256 Marine Ecosystem Out of the majority of the expansive and common assets accessible for creating power in the United States‚ it is the sea. Sea vitality may be the last researched for its potential. The sea is so tremendous and profound‚ up to this point‚ it was accepted that regardless of what number of chemicals or the amount of waste people dumped into the sea‚ the impacts would be irrelevant. Dumping into seas have even got the catchphrase: "The
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The scientific method is a method in which a problem is first identified as a way of observing‚ thinking about and solving problems objectively and systematically. It refers to a body of techniques for investigating facts‚ obtaining new knowledge‚ or correcting and assimilating previous knowledge. It is simply the mode by which all facts are speculated‚ interpreted accurate and definite‚ but the explanation of the significant approach of working the human mind. Criminal investigators apply the
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Climate Change and the Scientific Method Hands on Labs‚ Inc. Version 42-0045-00-01 Lab Report Assistant This document is not meant to be a substitute for a formal laboratory report. The Lab Report Assistant is simply a summary of the experiment’s questions‚ diagrams if needed‚ and data tables that should be addressed in a formal lab report. The intent is to facilitate students’ writing of lab reports by providing
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Charles Jacquier Lab 4 – Energy Sources and Alternative Energy SCI 207 Professor Selhorst Experiment 1: The Effects of Coal Mining Table 1: pH of Water Samples Water Sample Initial pH Final pH (24-48 hours) Pyrite 5 5 Activated Carbon 5 7 Water 5 5 POST LAB QUESTIONS 1. Develop hypotheses predicting the effect of pyrite and coal on the acidity of water? a. Pyrite hypothesis = If pyrite is added to water‚ it will make the water more acidic. b. Coal hypothesis = If the
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Chapter 1 Scientific Method: (4 & 5 are combined) 1. Observe Closely observe the physical world around you. 2. Question Recognize a question or a problem. 3. Hypothesize Make an educated guess—a hypothesis—to answer the question. Must be able to be proven rright or wrong(false or true). 4. Predict Predict consequences that can be observed if the hypothesis is correct. The consequences should be absent if the hypothesis is not correct. 5. Test predictions Do experiments to see if the consequences
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Health and Nutrition Week 3 iLab Richard Ratliff Jr 1. Describe the healthy meal that you have created from the fast-food restaurant using the nutritional value of menu items. A. I chose the fast food restaurant McDonald’s. I have ordered a vegetarian premium wrap‚ a side salad‚ and a medium orange juice. Premium Bacon Ranch Salad (Without chicken)- 140 Calories‚ 7g of total fat‚ 300mg of sodium‚ 10g of Carbohydrates‚ 9g of protein‚ and 160 vitamins A. Side Salad- 20 Calories
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Week 1 - Checkpoint My favorite place is Starbucks. So I will choose that to be the company I will write about for this assignment. Starbucks Corporation has been able to grow revenues from $11.7B to $13.3B. Most impressively‚ the company has been able to reduce the percentage of sales devoted to selling‚ general and administrative costs from 37.08% to 35.38%. This was a driver that led to a bottom line growth from $1.2B to $1.4B. The pertinent statistics for this piece are as follows. During
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