Kindom plantae * Rose A rose is a woody perennial of the genus Rosa‚ within the family Rosaceae. There are over 100 species. They form a group of plants that can be erect shrubs‚ climbing or trailing with stems that are often armed with sharp prickles. Flowers vary in size and shape and are usually large and showy‚ in colours ranging from white through yellows and reds. Most species are native to Asia‚ with smaller numbers native to Europe‚ North America‚ and northwest Africa. Species‚ cultivars
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Ink jet computer printers Well‚ I’m going to talk about ink jet computer printers‚ that I believe everybody knows‚ because we use them almost every day. I will present you what types of ink jet printers we know and how works each of them. After my presentation or at home you should do the exercises‚ I (mr. somebody) gave you. We know different types of ink jet printers like thermal ink jets‚ piezoelectric ink jets and continuous ink jets. Each of them works in a different way. Most of
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There many topics that can be used for middle school science fair projects‚ covering a range of scientific disciplines. Below is a list of scientific questions that can be adapted for use by the middle school students: o What kinds of single cell animals live in the water? How are they different from viruses and bacteria? How do they reproduce? o What is the life cycle of the common butterfly? Name the stages that it goes through from egg to mature adult. o Explain what DNA is. What is a chromosome
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Group Members Name ID # Teacher Period Captain: Indeya Sanders 1622229 Carpenter 3 Science Fair Project Idea Worksheet 1. What topic are you focusing on for your science fair project? The effect of various types of hand cleaners on eliminating germs. 2. What resources have you used to better understand your topic? Please list the resources in appropriate format and include a 1-2 sentence description of what you learned from each source. Resource: http://www.projects.juliantrubin
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The termites’ reaction to pheromones in different colors of ballpoint pen ink. Abstract: We conducted the experiment with termites in order to determine how they react to pheromones present in different colors of ballpoint pen ink. The experiment consisted of two parts: in first part we used a ballpoint pen with blue ink‚ in second – a ballpoint pen with red ink. The reaction of termites was measured by their performance in 1 minute. Every termite in experimental group went through 3 tries in each
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The Mercury Mission was a very beneficial project to science. It was named after a Roman God who was very fast. The purpose of it was to put a manned spacecraft in orbital flight around the Earth. They wanted to investigate man’s performance and capabilities as well as his ability to function in space’s environment. The last objective was to recover both the man and spacecraft safely. In order for these goals to be accomplished‚ guidelines were required to have a safe approach. The spacecraft
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sample The second law states that the net force on an object is equal to the rate of change (that is‚ the derivative) of its linear momentum p in an inertial reference frame: [pic] The second law can also be stated in terms of an object’s acceleration. Since the law is valid only for constant-mass systems‚[16][17][18] the mass can be taken outside the differentiation operator by the constant factor rule in differentiation. Thus‚ [pic] where F is the net force applied
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cooking oil and charcoal as an alternative in for t-shirt printing. Objectives: • To know if used cooking oil and charcoal is capable for t-shirt printing. • To see if you can make use of used cooking oil and charcoal as an ink. Hypothesis: |Null |Alternative |Cause and Effect | |Used cooking oil and charcoal is not capable |Used cooking oil and charcoal is capable for
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Pool Company Project * From Computer-Science: Software-Engineering Project Overview This document provide a sample of what is possible‚ and could lead to a project worth the maximum grade of 100% Something to think about!!! Do not think this is what you have to do to get the maximum number of points. It is just a sample! You are only bound by your programming ability. Please do not try and do more than you are capable of. Think‚ plan‚ design and code YOUR final project. This is your
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Abstract My science fair project is about the sound transmission through different veneers. A veneer is the outer part of the house. It can also be called a siding. The veneers I used were brick‚ cement fiber‚ and vinyl. I used these because they were three very common veneers. I thought if I used common veneers it would make the project mean more because people can see sound transmission through common sidings. The way I built the cement fiber and vinyl siding boxes was‚ I cut plywood sides
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