...A Brick is a block, or a single unit of a ceramic material used in masonry construction. Typically bricks are stacked together, or laid as brickwork using various kinds ofmortar to hold the bricks together and make a permanent structure. Bricks are typically produced in common or standard sizes in bulk quantities. They have been regarded as one of the longest lasting and strongest building materials used throughout history. In the general sense, a "brick" is a standard-sized weight-bearing building unit. Bricks are laid in horizontal courses, sometimes dry and sometimes with mortar. When the term is used in this sense, the brick might be made from clay, lime-and-sand, concrete, or shaped stone. In a less clinical and more colloquial sense, bricks are made from dried earth, usually from clay-bearing subsoil. In some cases, such as adobe, the brick is merely dried. More commonly it is fired in a kiln of some sort to form a true ceramic. A seashell or sea shell, also known simply as a shell, is a hard, protective outer layer created by an animal that lives in the sea. The shell is part of the body of the animal. Empty seashells are often found washed up on beaches by beachcombers. The shells are empty because the animal has died and the soft parts have been eaten by another animal or have rotted out. Apart from mollusk shells, other shells that can be found on beaches are those of barnacles, horseshoe crabs and brachiopods. Marine annelid worms in the family Serpulidae create...
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...“Feasibility of melted wax crayon (Heavy hydrocarbon) to create candle.” Researchers: Ivan Tabaquero Jeilyka Briones Kamille Dioso Adviser: Caroline Bulatao A candle is a solid block or cylinder of wax with an embedded wick, which is lit to provide light, and sometimes heat. Today, most candles are made from paraffin. Candles can also be made from beeswax, soy, other plant waxes, and tallow (a by-product of beef-fat rendering). Gel candles are made from a mixture of paraffin and plastic. Before the invention of electric lighting candles and oil lamps were commonly used for illumination. In areas without electricity, they are still used routinely Abstract Table of Contents Chapter One………………………………………………………………………………………………………………………………………….… 5 Introduction ……………………………………………………………………………………………………………………………… 6 a. Background of the study …………………………….………………………………………………………………………... 7 b. Statement of the Problem …………………………………….………………………………………………………………. 7 c. Hypothesis …………………………………………………………………………………….…………………………………… 8 d. Objectives …………………………………………………………………………………….……………………………………. 8 e. Significance of the Study ……………………………………………………………………………….…………………….. 9 f. Scope and Limitation ………………………………………………………………………………….……………………… 10 g. Definition of Terms …………………………………………………………………………………………………………….. 11 Chapter 2: ……………………………………………………………………………………………………………………………………………… 12 Review of Related Literature ………………………………………………………………………………………………………. 13 Chapter 3:...
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...COLEGIO DE SAN FRANCISCO JAVIER (Supervised School of Colegio de la Immaculada Concepcion, Cebu City) Member: Daughters of Charity - St. Louise De Marillac Educational System Central and Eastern Visayas Cluster ------------------------------------------------- Title: The Utilization of Cemetery Soil as an Alternative Fertilizer In partial fulfillment Of Science 8: BIOLOGY S.Y 2012-2013 Researchers: Sharmaine Morgia Raven Tolero Noreen Franco Jhayvee Cagalitan Francis Jhon Gorumba Francis Kevin Ramirez Marc Victor Villotes Grade 8-Seton Submitted to: MS.RONALYN B. PACALDO Biology Teacher Chapter I Introduction Rationale Abstract: This investigatory project was conducted to test the affectivity of organic and synthetic fertilizers when apply on okra plant. It also aims to test whether, which is better to use between the two fertilizers. In order to conduct the study we have used okra seeds, polyethylene bag and cemetery soil as organic fertilizer, synthetic fertilizer, and black soil, labeled it as setup A (Organic Fertilizer) setup B (Synthetic Fertilizer). Then we observed the changes in the plant for 1 week. After several days, we observed some changes in the plant like the increasing number of its height and leaves. We therefore conclude that the organic fertilizer we used is better than the synthetic fertilizer because it provides faster growth of the plant. Background of the study: ...
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...investigatory Project The Feasibility of Saltwater as an Alternate Source of Energy Chapter I Introduction A. Background of the Study Philippines is a country that is surrounded by water. Saltwater is very abundant in our country; so, this study tries to find more uses of the saltwater. In this study, saltwater is used as a battery of a light bulb to prove that it can be a source of energy. This will possibly help solve the energy crisis that our country is suffering now. A compound can produce electric energy when it has enough oxygen in it. Saltwater is a kind of a compound that can possibly produce energy. Hydrogen Peroxide (H2O2) is also used in this study, to have more oxygen in the compound. Hydrogen peroxide (H2O2) is a very pale blue liquid which appears colorless in a dilute solution, slightly more viscousthan water. It is a weak acid. It has strong oxidizing properties and is therefore a powerful bleaching agent that is mostly used for bleaching paper, but has also found use as a disinfectant, as an oxidizer, as anantiseptic, and in rocketry (particularly in high concentrations as high-test peroxide or HTP) as a monopropellant, and in bipropellantsystems.[1] The oxidizing capacity of hydrogen peroxide is so strong that the chemical is considered a highly reactive oxygen species. Hydrogen peroxide is naturally produced as a byproduct of oxygen metabolism, and virtually all organisms possess enzymes known asperoxidases, which harmlessly and catalytically...
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...* 1. Tuesday, August 1 * 2. - an investigation about a scientific problem (question) - a problem-solving process using the scientific method * 3. GOALS IP 8/19/2014 3 * 4. Uses scientific method 8/19/2014 4Application of concepts learned Share what you have learned to discuss a certain topic. Provide educational opportunities Stimulate interest in Science * 5. 8/19/2014 5 * 6. 8/19/2014 6 Parts of a Scientific Research Paper Title Page Abstract Acknowledgment Table of Contents CHAPTER I-INTRODUCTION A. Background of the Study B. Statement of the Problem C. Hypothesis D. Significance of the Study E. Scope and Limitation F. Definition of Terms CHAPTER II- REVIEW OF RELATED LITERATURE CHAPTER III-METHODOLOGY A. Materials B. Procedures CHAPTER IV-RESULTS AND DISCUSSION A. Findings B. Analysis of Data CHAPTER V- CONCLUSION CHAPTER VI-RECOMMENDATION Bibliography * 7. 8/19/2014 7 * 8. 8/19/2014 8 * 9. 8/19/2014 9 * 10. 8/19/2014 10 accurate rules in grammar, correct spelling & correct punctuation. I, MY, ME & MINE PAST * 11. 8/19/2014 11 PHASE I : THE PROPOSAL (20 points) The proposal is a detailed written plan of how the project will be done. It is like designing an experiment. Since it is yet to be done, the future tense of the verb is used. PHASE II: THE INVESTIGATION (20 points) As soon as your proposal is approved you can now start investigating. Your procedure will be your guide. Keep track of all your observations and data by placing...
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...Trick 1: Number below 10 Step1: Think of a number below 10. Step2: Double the number you have thought. Step3: Add 6 with the getting result. Step4: Half the answer, that is divide it by 2. Step5: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought. Answer: 3 Trick 2: Any Number Step1: Think of any number. Step2: Subtract the number you have thought with 1. Step3: Multiply the result with 3. Step4: Add 12 with the result. Step5: Divide the answer by 3. Step6: Add 5 with the answer. Step7: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought. Answer: 8 Trick 3: Any Number Step1: Think of any number. Step2: Multiply the number you have thought with 3. Step3: Add 45 with the result. Step4: Double the result. Step5: Divide the answer by 6. Step6: Take away the number you have thought from the answer, that is, subtract the answer from the number you have thought. Answer: 15 Trick 4: Same 3 Digit Number Step1: Think of any 3 digit number, but each of the digits must be the same as. Ex: 333, 666. Step2: Add up the digits. Step3: Divide the 3 digit number with the digits added up. Answer: 37 Trick 5: 2 Single Digit Numbers Step1: Think of 2 single digit numbers. Step2: Take any one of the number among them and double it. Step3: Add 5 with the result. Step4: Multiply the result with 5. Step5: ...
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...Science & Technology Information Center Master List of Investigatory Project 01 Investigatory projects I. Pyrolisis of plastic wastes materials for the production of plywood substitute II. III. IV. V. VI. VII. VIII. IX. Marang (Artocarpus ordorotissimus) peelings as hardiflex – like Ethyl alcohol from ripe banana peelings Rat killer extract from tuble roots Fuel briquettes from dried banana leaves and waste papers Coconut sheath substitute of abaca fiber Commercial glue from Talisay resin Butter derive from marang (Artocarpus odoratissima) seed Marang seeds as alternative source for commercial flour 02 Investigatory projects I. II. III. IV. V. Compendium of investigatory studies Basic geological concepts Maps and compass Rocks and fire Fungus Puccinia graminis as mycoherbicide 03 Investigatory projects I. II. III. IV. Sea cucumber (Cucumaria miniamata) as a potential source of leather Fiberglass from Apitong sap (Dipterocarpus grandiflorus) Rat killer extract from tuble roots Tetrodotoxin from bile of puffer (Sphoeroides maculates) as a potential source of stem borer pesticide V. VI. VII. VIII. Glue out of cigarette filer and acetone Roof sealant out of Styrofoam and gasoline Radical pesticide from garongin Chaetomorpha aerea a potential source of biogas 04 Investigatory projects I. II. III. IV. V. VI. VII. VIII. IX. Sawdust as an alternative source for corkboard Woodcraft from banana peduncle Lumber from carabao manure Herbal leaves produced herbal ointment The wonder...
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...OUTLINE OF THE SCIENCE INVESTIGATORY PROJECT COVER PAGE /TITLE PAGE ( first sheet ) ALL ACKNOWLEGEMENT ( second sheet ) Yr. 9 & 10 DEDICATION ( third sheet ) Yr. 10 TABLE OF CONTENTS ( fourth sheet or more) ALL LIST OF TABLES ( fifth sheet ) optional ABSTRACT ( Year 9 & 10 ) Yr. 9 & 10 CHAPTER I INTRODUCTION A. Background of the Study *Talk about your topic. *Why did you choose that topic? *Cite the sources *Present tense, 5-6 pages B. Statement of the Problem *What is your problem? *Why do you want to study that problem? *What do you want to find out? *Future tense for proposal C. Hypothesis *What hypotheses were formulated? D. Significance of the Study *Why is the study significant? *Who will benefit from the study? E. Scope and Limitations Yr. 9 & 10 *Where will you conduct the study? *What is your sample population? *Half a page *It should consists of the following: respondents, time, locale, problem or focus of the study, population *Indicate also the...
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...“ Kelp (Ascophyllum Nodosom) Organic Fertilizer a Solution for Enhancing the NPK content on soil” Proponents: Welle John Palero Mariane Arciga Pia Veronica Tidalgo III- Tourmaline Mrs. Teresita B. Balaba Project Adviser Table of Contents Abstract . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i Acknowledgement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ii Chapter I Background of the Study . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2 Statement of the Problem Statement of the Objective Statement of the Hypothesis Significance of the Study Scope and limitations Definitions and Terms Chapter II Review of Related Literature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6 Chapter III Methodology . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Chapter IV Results and Discussions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11 Chapter V Conclusion and Recommendation . . . . . ....
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...Introduction The investigatory project designs to help indirectly the common people on the use of indigenous floral resources such as Alstonia Scholaris that serves as a material to regulate and inhibit biotic potential of the individual. 1.1 Background of the Study The country’s current population is estimated at 93 million people (NSO Annual Report: 2010) where about 65 percent are living in urban area and experience poverty due to the usual family practice of giving birth. Pro-RH Bill lawmakers have presented the effective measures to control the growing population and provided alternative ways to maintain reproductive health and plausible actions to that program. Amidst all the programs, poor families are seen and cannot sustain the basic necessities of their children and depriving them from enjoying the fullness what is due to for the kids. Young women whose ages range from 14-25 often experience fast hormonal secretions that usually associated with active and rapid biotic potential. Early sexual maturity becomes a primordial factor for fertility and early teenage pregnancy. This then is the scenario that strive the researchers to conduct experiment that provide information on the use of Alstonia Scholaris as a viable material for controlling population. 1.2 Statement of the Problem The project undertaken by the researchers on the Alstonia Scholaris extract as applied to “rabbit” sought to answer the following questions: 1. What is the effect of Alstonia scholaris...
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...Chapter IV. RESULTS AND DISCUSSION Investigatory projects are projects intended to knowing discoveries in Science. They are being researched, experimented and studied thoroughly. After several attempts and activities, effects have been finally seen by the researcher. This chapter presents all of the results of the researcher’s experiment, the further effects seen and even the flaws that sprouted while the study was going on. Based on the study conducted, the following results were observed: Binding solutions are needed so that the fibers stick together. In this case, liquid starch was used as binding material. To improve the color of the paper, chlorine was used.. Sticky slurry will not produce good results as this produced thick paper. It is necessary to add plenty of water to the mixture in the basin so that water drain through the screen and leave a mat of randomly interwoven fibers that is laid down. The screen should be tightly attached to the mold to get an even distribution of the fibers in the solution. Uneven distribution of the slurry in the wire screen produced uneven sheet of paper so it is important to slosh around the mold to form a uniform thin coating. The type of material to be used is essential in drying the fibers because using glass and other materials make the fibers stick to it. Formica or felt sheet made of wool does not stick to the fiber. The resulting handmade papers were later compared in terms of color and appearance. The table shows...
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...“Vinegar Battery” INTRODUCTION We all know that the world is now facing an energy crisis and everyone is trying to do something about that. I noticed in our electricity bill that we are paying much for it. So, I came up with this investigatory project as an alternative source of electricity. This is simple and can be homemade. . Now you can show everyone that electrical energy or electricity can be made from air and vinegar. After all, vinegar are freely available everywhere. Also, this will be useful if there is brownout and science model for elementary students like me. First, we need to get the material for the project. Here is the list: 1. A miniature board to mount the miniature base – it can be a piece of thick plywood. 2. Plastic container small 3. Miniature light bulb (low voltage, low current) 4. Pair of insulated solid copper wire 5. 2 Pair of alligator clips 6. Galvanized nails – (zinc electrodes) it can be found in hardware stores. 7. Copper wires – (copper electrodes) 8. Screws for the miniature base 9. Vinegar – 4% acidic solution Procedures: 1. Remove the plastic insulation of about one inch from both ends of the wires. 2. Connect the end of red wire to red alligator clips for both ends. Do the same for the black wire with the black alligator clips. 3. Loosen the screws on both contacts of the bulb holder. Place one end of the red alligator clip on right screw and connect the black alligator clip on the left screw...
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...The future is coming! (h/t Watercar watercar.com) Like Comment Share Comments Khafid Malabi Write a comment... Choose File Nadjim Basman commented on a post from 29 August 2014. Nadjim Basman 29 August 2014 · Nadjim Basman's photo. Like Comment Share D'rose MMala, Nadjim Basman and 6 others like this. Comments View 4 more comments Nadjim Basman Nadjim Basman ok ..thnx ano pl gw m wl kbng psok ngu Like · Reply · 2 hrs Junairah Darimbang Junairah Darimbang awh naNaw, ad'n nah kagya 1st period ak'n nah dah pasok ame r0n enu ako myaka 0nline p'man heheh Like · Reply · 2 hrs Nadjim Basman Nadjim Basman kya nga akl kc wl kng psk ky nk onlne k ie Like · Reply · 2 hrs Junairah Darimbang Junairah Darimbang Owae, kataya myaling ako kah 2 subject lang ako sah m0rning. mga 1pm pman nah ad'na pasok ak'n heheh See Translation Like · Reply · 1 hr Khafid Malabi Write a comment... Choose File Joorr Eennee shared BOHOLano's Best Vines's video. 3 hrs · NYAHAHAHAHAHAHAHAHAHAHA 5,315 Views BOHOLano's Best Vines 28 August · Edited · · When the cashier ignores your hand and puts your change on the counter Vine By: Jawshell,Mario and Michael LIKE ✔ COMMENT ✔ SHARE ✔... See More Like Comment Share Comments Khafid Malabi Write a comment... Choose File Joorr Eennee 3 hrs · MGA PEENOISE TALAGA See translation Like Comment Share 19 people like this. Comments Khafid Malabi Write a comment... Choose File ...
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...St. Mary’s College of Meycauayan Meycauayan City, Bulacan Integrated Basic Education Department THESIS PAPER ALOE VERA HAND SANITIZER Presented to: Mr. Jayson A. San Luis Science Teacher Submitted by: Palomares, Jean Ethan Jomari Payot, Vince Oliver Morada, Franzine Loren Mutin, Sittie Alyssa 9-Service S.Y 2015-2016 ABSTRACT Aloe Vera Hand Sanitizer can help you hands by simply getting rid of germs and bacterias, it can also help you to clean your hands, and protect our hands from bacterias. Making Aloe Vera Hand Sanitizer is easy, you just have to mix this ingredients properly: You will need a 2.5 cup of aloe vera extract, 1teaspoon of avocado, 2 teaspoons of papaya, 3 teaspoons of water and 3 cups of 77%-100% alcohol. These are the materials you will need to make an Aloe Vera Hand Sanitizer ACKNOWLEDGEMENT Our group would like to thank our science teacher, our family and friends for help us out in this project. TABLE OF CONTENTS INTRODUCTIONP Background of the study……………………………………………………………….P Statement of the problem………………………………………………………………P Significance of the study………………………………………………………………P Scope and limitations………………………………………………………………….P Review of related literature……………………………………………………………P METHODOLOGY……………………………………………………………………P RESULTS AND DISCUSSION……………………………………………………..P CONCLUSION………………………………………………………………………P APPLICATION………………………………………………………………………P RECOMMENDATION……………………………………………………………..P BIBLIOGRAPHY…………………………………………………………………...
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...l. Panimula Polusyon Ang polusyon ng hangin ay isang suliraning kakambal ng pag-unlad at modernisasyon ng bansa. Karaniwang bunga ito ng maruruming usok na nagmula sa sasakyan at mga pabrika. Maaari rin naman itong manggaling sa mga sinusunog na mga bagay sa paligid. Una kailangan natin pangalagaan ang kalikasan upang magkaroon tayo at ang mga susunod na henerasyon ng magandang kalikasan. Madaming paraan upang mapangalagaan ang ating kalikasan, pwede tayong maglinis, sumunod sa mga patakaran, wag manigarilyo, wag mag putol ng puno sa maling paraan, wag gumamit ng dynamita sa pag huli ng isda at iba pa. Marami tayong ginagawa na bawal pero hindi natin napapansin na nasisira na natin ang kalikasan. Pero hindi na natin maaalis ang mga uli ng mga tao na walang pakialam sa kalikasan dahil nakasanayan na nila ito at konti lng ang mga taong nakikinig sa mga pahiwatig ng mga taong nangangalaga ng kalikasan. Ang mga taong hnd na natin mababago ay ang mga taong mahihirap o kaya ung mga tinatawag nating “Squatters” dahil lumaki na ang iba na sanay mag kalat kung saan saan. Ang mga Squatters ay ang mga taong umiihi sa ilog, naliligo sa ilog, nag lalaba sa ilog at nag tatapon ng basura sa ilog. Ang ulang asido ay maari rin maging sanhi ng pagdumi sa lupa. Dahil sa mataas ang ph ng ulang asido, maari nitong pataasin ang ph ng lupa kung saan ito tatama. Kaya naman kung mataas ang ph ng lupa, maari itong magkaroon ng mga reaksyong pangkemikal na maaring makasama sa halamang nakatanim...
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