The Affect of Different Colored Light on Plant Growth Puprose: Just as we are happier and healthier when we receive adequate sunlight‚ so are the plants and vegetation that we grow. Sunlight‚ or other means of artificial lighting is essential to help a plant grow into maturity. It is also necessary in aiding the plant to get the nutrients it requires to mature into a strong healthy plant. The process of the sun or other light helping to feed the plant is called photosynthesis. The light acts
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HOMEMADE GLUE FROM MILKCHAPTER 1 1. INTRODUCTION 1.1. BACKGROUND OF THE STORY Paste is the chief topic in this article. Paste is widely used worldwide. From schools to offices‚ from homes to buildings‚ paste is always present to help individuals in their daily lives. This material can be used in simple works or as an emergency utensil; from torn books to stripped parts of paper works; this tool is very significant in our lives. Paste is a thick‚ soft‚ moist substance‚ usually produced by mixing
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way to recycle used Styrofoam‚ and this is to make glue out of it. This glue can help reduce the number of Styrofoam that will be thrown away. Styrofoam is made of polystyrene beads which unravel into fine strands whenever it is melted/dissolved. Due to the unraveling of polystyrene‚ the Styrofoam will become a thick like gel. When it is a gel‚ it will be moldable and when it dries it will be very sticky. It is a very effective adhesive to glue things together. But it is not very safe since it
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Effect of Different Colored Light on Plant Growth Results I measured each plant on days 7‚ 9‚ 11‚ 13‚ 15‚ 20‚ and 32‚ after planting. The plants under the green cellophane grew the most in every measurement. The biggest growth spurt for the plants under the green cellophane was from day seven to day nine. By day 13‚ the plants under the purple and red cellophane started to grow at similar rates as compared with those under the green cellophane. By day 32‚ the plants underneath the green
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Fruit Glue While the idea of gluing fruit together may sound novel‚ it was pointed out that the process is nothing more than an extrapolation of a fruit terrine. Still‚ we find that the ability to layer fruits and vegetables together is really exciting. Especially when we look beyond using just gelatin‚ which is the traditional bonding agent in fruit terrines and only effective at cold temperatures. Instead‚ we were inspired by the synergy of hydrocolloids. The first combination of ingredients
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chose this project because a mosquito coil made up from natural mosquito repelling plants will remove the health problems caused by com mercial mosquito repellents. oregano and lemongrass are easy to find and very common and also if this project succeed this can be profitable for business and can encourage others to look for other use of our country’s natural resources. Statement of the problem: Recent studies showed that the smoke generated from burning mos quito coil is of certain health concerns–
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The feasability of using used cigarettes as glue A. Background of the Study: This experiment aims to develop a product that would serve as an alternative for some expensive commercial glue. There are many people-using cigarette and after using they just toss aside a cigarette while walking not thinking that it can be recycle and used. Commercial glue is relatively expensive because the materials used in manufacturing are tissues from animals. B. Problem: This study aims to test the feasibility
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Hypothesis Making glue out of polystyrene or Styrofoam can lessen pollution because Styrofoam needs many years to decomposed. It can also block sewage systems that can cause flood. So‚ the solution we can apply is making the Styrofoam as scented glue. A. Operational hypothesis Orange scented glue is more effective than other glue available in the market. B. Null hypothesis Orange scented glue is less effective than other glue available in the market. Methodology A. Research
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Statistical Analysis of Colored Stones by using Random Sampling Naomi Malary Lab Report 1 Ecology Lab 312 L-1 October 12‚ 2009 Introduction Random Sampling‚ a method often used by ecologist involves an unpredictable component. In this method‚ all members of the population have an equal chance of being selected as part of the sample. The results involving random sampling can be categorized as descriptive statistics and inferential statistics (Montague 2009).Descriptive statistics
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PVA GLUE REPORT SCIENCE ASSIGNMENT We take three types to the breaking point‚ Shattering some common wisdom in the process. PVA GLUE REPORT SCIENCE ASSIGNMENT We take three types to the breaking point‚ Shattering some common wisdom in the process. PVA GLUE REPORT SCIENCE ASSIGNMENT PURPOSE The purpose of this investigation is to test the strength of three commercial PVA glues to find the strongest and the most financially viable option. HYPOTHESIS The bond between
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