the confectionery. Contrary to Mark’s expectation‚ it did not worked out as they were having many trouble with finding such an excellent flavor that could attract the producers. One day‚ as usual‚ Mark sat on his desk and started working. Ten days had passed but his research still went nowhere. Suddenly‚ an idea crossed his mind. He immediately stood up‚ ran to his “laboratory” – a large space near the corner of the room where he used to do experiments – and then spent a whole day in there. It was
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Anastasia Semenovskaya 3264/1 Presentation of the book “Jennie Gerhardt” by Theodore Dreiser. 1. My choice. 2. About the author. 3. The novel. 4. Plot. 5. Personal observations of characters. 6. My opinion. 1. The book I have chosen to describe is “Jennie Gerhardt” by Theodore Dreiser. I didn’t even think for a moment‚ when I got a task to make a presentation of a book‚ because it is my favourite masterpiece. First I read it 3 years ago. I started when I was in the plane and
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2. Which do you think would be the easiest to measure—the attention level of a class‚ student interest in a poem‚ or participation in a class discussion? Why? Which would be the hardest to measure? The participation of the students in class is hardest to measure as the perception and liking changes with the passage of time and it is not feasible or easy to think about this. Poems and the other such actions are easy to measure that liked or not by the students so it would not be the issues in that
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My lab results were similar to my hypothesis. My hypothesis was that the densest object would be the rubber stopper. In the lab results the densest object was the penny and the rubber stopper was second. My hypothesis was switched. My hypothesis was correct when I stated that the macaroni was the third densest object. My hypothesis was also correct for the dice‚ but the bead and the dice share the same density. So they are both the fourth densest item. I was wrong with my hypothesis when I placed
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Report on the Reaction of Flames Towards Medals  Introduction The purpose of the flame lab was to identify a set of flame-test color standards for selected metal ions‚ relate the colors of a flame test to the behavior of excited electrons in a metal ion‚ observe spectral lines using diffraction grating‚ and to identify an unknown metal ion by using a flame test. My hypothesis for the lab was that most of the flames when sprayed with a solution will be a orange-red color. The unknown element
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Expect the Unexpected What thoughts come to mind when you think of “The Lottery?” Positive thoughts including money‚ a new home‚ excitement‚ and happiness are all associated with the lottery in most cases. However‚ this is not the case in Shirley Jackson’s short story‚ “The Lottery”. Here‚ the characters in the story are not gambling for money‚ instead they are gambling for their life. A shock that surprises the reader as she unveils this horrifying tradition in the village on this beautiful
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cans would absorb heat. The electromagnetic spectrum is made up of gamma rays‚ X-rays‚ ultraviolet‚ visible‚ infrared‚ microwaves and radio waves. What separates these is the frequency and wavelength of each one. A high frequency‚ which is high energy‚ results in a short wavelengthand vice versa. This makes the frequency and wavelength inversely proportional. Infrared radiation has longer electromagnetic wavelengths than that of
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Introduction In my experiment I will be testing the differences of wood being soaked in rain and saltwater for a period of days. Then set out to dry to see if it had any change in width and weight. Question Does water affect the weight and appearance of wood over periods of time? Hypothesis I believe Red Oak will have the most change in weight in saltwater and the most change in appearance will be Pine in saltwater. Materials 1/3 8ft of Red oak 1/3 8ft of Yellow Pine 1/3 8ft of Treated
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intermediate copper compounds back into copper metal. By weighing the copper at the beginning and at the end of the experiment the percentage yield can be determined. Method: The experiment was carried out as outlined in the practical manual. Results: Table: showing masses: Mass copper wire 0.2510 Mass crucible 28.9257 Mass watch glass 19.6213 Mass watch glass + copper 19.7890 Mass copper product 0.1677 Calculations: Percentage yield: Discussion and conclusion:
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Will no gum or having gum improve test scores? Data Analysis The question being answered in this experiment is‚ “Which gum will improve memorization the best?” The hypothesis for this experiment is‚ “If the gum flavor is altered‚ then one flavor will improve memorization more than another flavor.” The independent variable is the flavor of the gum. The dependent variable is the scores after taking the test with the different flavors. The control group was the test scores without any gum.Experimental
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