find out the two substances of the unknown mixture from salt‚ sugar‚ dirt‚ and baking soda by looking at its properties. Hypothesis: Find the unknown substance by testing it out by heating it‚ pouring water‚ vinegar‚ and observing it . Procedure: 1) Materials- * 100ml of water * Vinegar * Bunsen Burner * 2 beakers * 1 spatula 2) First‚ do steps (3-6)to find out the properties of salt‚ sugar‚ dirt‚ and baking powder. 3) Observe and record the appearances of the
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Sponsored by Representative Stefani Carter APPLICATION DEADLINE: Monday‚ May 20‚ 2013 (Applications must be received by 5:00 p.m.) Program Overview Representative Stefani Carter is dedicated to educating and strengthening the minds of young adults who are the future leaders of the State of Texas. Through the Carter Future Leaders Summer Internship Program‚ students will have the unique opportunity to participate in a paid or unpaid summer internship program within a local business‚ which
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development of modern humans. The report discusses the most logical theories. In my view‚ the multi-region hypothesis is the most logical theory because it is better to prove facts of evolution. According to the multi-region hypothesis‚ the focus is on H. erectus‚ leaving Africa back and forth 2 million years back and developing into modern humanity. The focal point of the African hypothesis states that Homo sapiens originated through the evolution of H. erectus in Africa and then migrated to other
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Epidemiology in the Classroom » How to Investigate an Outbreak Steps of an Outbreak Investigation On this Page Step 1: Prepare for Field Work Step 2: Establish the Existence of an Outbreak Step 3: Verify the Diagnosis Step 4: Define and Identify Cases Step 5: Describe and Orient the Data Step 6: Develop Hypotheses Step 7: Evaluate Hypotheses Step 8: Refine Hypotheses Step 9: Implement Control and Prevention Measures Step 10: Communicate Findings In investigating an outbreak‚ speed
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The criteria for a hypothesis-based scientific study involves a few steps that should be followed in order. First‚ an observation is made and then a question should be posed about the observation that can be tested and possibly proved false. Next‚ we can make a hypothesis or educated guess about the result cause of the problem. We can then make a prediction on what may fix the issue. The final step would be to test our prediction to find the conclusion. The difference between a scientific based
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of this essay is to analyse Autism Spectrum Disorder (ASD); specifically‚ children that have being diagnosed with High Functioning Autism (high IQ)‚ what challenges they have to face‚ such as school‚ teachers and their skills‚ bulling‚ depression and anxiety; briefly discuss the reason why this disorder has been increasing in Australia; the integration of these people to the labour life and which responsibilities are with these children as a society. The word autism is from Greek word ‘autos’ that
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My hypothesis is how you can make yourself be happy or feel good so I tested my brother and my sister . Well my topic is how the voice can make you feel good. How the voice inside you Well I test my hypothesis with my brother sister and I tested it for 30 seconds and when the 30 seconds I had I discovered that my brother and sister had a normal pulse so tested on my mother it is so I figure it out that my mom had a regular pasles because I had her to listen to regular music like she listened
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STEP TO CHRIST BOOKS / SC - Steps to Christ (1892‚ 1893) / Chap. 1 - God’s Love for Man Chap. 1 - God’s Love for Man Nature and revelation alike testify of God’s love. Our Father in heaven is the source of life‚ of wisdom‚ and of joy. Look at the wonderful and beautiful things of nature. Think of their marvelous adaptation to the needs and happiness‚ not only of man‚ but of all living creatures. The sunshine and the rain‚ that gladden and refresh the earth‚ the hills and seas and plains
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The hypothesis for the Oil Absorbency Lab was rejected. My hypothesis was that if a person puts a sponge in materials “crude oil”‚ then it will absorb the most amount of oil. The data collected from this experiment rejected the hypothesis because it stated that the sponge would absorb the most oil‚ but the sponge did not absorb more oil than the rag. The rag and sponge’s ranges were for the first trial was 53.0g‚ the second trial was 51.0g‚ and the third trial was 46.0g and the rag. The rag and
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The alternative hypotheses in this case is dropping an atomic bomb against your enemies will end war and save lives. The null hypothesis was ending war and saving lives had nothing to do with the reason why the atomic bomb was dropped. It was dropped on the sole propose of showing the world that it would be willing to use nuclear weapons against its enemies. Finding the data on how many times we used bombs on enemies and non-enemies can test both hypotheses. After that we will take a look at the
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