* wind erosion * pollen * Methane gas from farm animals and rotting plants * Radon gas and poisonous gasses from erupting volcanoes. We can all do our bit to reduce air pollution by using less electricity‚ using gas over wood or charcoal‚ cycling or walking rather than using cars‚ and to recycle as much as possible‚ for example‚ paper‚ plastic‚ glass bottles‚ cardboard and aluminium cans. There is strong evidence that recycling may reduce the amount of greenhouse gases released
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to ’replace’ the animals that he would hunt and kill. Whatever the motivation‚ it is clear that the painting of these images was important‚ and the careful observation of nature that is evident here is remarkable. These early artists painted with charcoal from their fires‚ and used earth pigments of iron and manganese to create the permanent colors we still see today. These‚ of course‚ are the very same pigments used in ceramics‚ and the discovery of these minerals during the Paleolithic was an essential
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REPORT Le grotte Chauvet-Pont-d’Arc is the French name of the Chauvet cave. Chauvet cave is the most monumental and historical value cave in art circles in the world. This majestic cave is found by a team of three speleologist in 1994. It is 25 meters deep in the ground‚ length about 500 meters located in the Ardeche region of the southern France. When in 1998‚ the Franch archeologian Dr. Jean Clottes is the first research leader to leaded the research team in Chauvet cave. Chauvet cave is very
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inventions that have impacted and changed the world. The invention that has the greatest impact is gunpowder. Gunpowder was made by accident by Chinese alchemists were trying to find the elixir of life. They discovered it when they mixed sulfur‚ charcoal‚ and potassium nitrate. The Chinese started to use gunpowder for weapons‚ in document 5 it says‚ “New weapons were rapidly developed‚ including rockets and others that were launched from a bamboo tube‚” showing that China quickly developed weapons
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The anguished figure: my first impression of this title is severe pain and suffering exposed by artists in their work‚ who are trying to highlight the veracity of the human mind. Significantly‚ they are trying to underline and mark in history the reality into an ‘anguished figure’‚ by emphasising facial expressions and body language in their pieces of art work; to bring awareness upon this profound topic. This exploration will highlight how my three chosen artists: Kathe Kollwitz‚ Michelangelo and
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resources and encourage resource conservation and recovery; (c) Set guidelines and targets for solid waste avoidance and volume reduction through source reduction and waste minimization measures‚ including composting‚ recycling‚ re-use‚ recovery‚ green charcoal process‚ and others‚ before collection‚ treatment and disposal in appropriate
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greatservice to him.Besides fruits‚ trees provide important raw materials for our industries. Industries provide employment to people. The wood for furniture‚ housing‚ railway carriages and shipscome from trees. Wood is also used for fuel and for making charcoal which is used as fuel.From trees we get wood - pulp to make paper and artificial yarns (like nylon). Trees also giveus products such as spices‚ rubber‚ turpentine‚ eucalyptus oil and gum. We also get honey andmany valuable things for medicine from
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In China‚ gunpowder is termed Huo Yao‚ meaning burning medication. It was created by blending elemental sulfur‚ charcoal‚ and saltpeter. Daoist scientists created this by mishap. At first‚ the Tao were attempting to discover an elixir for indestructibility. It was made in the course of the 9th century‚ and the initial documents of the ingredients were seen in the 11th century. At first‚ gunpowder was applied to commence fires. The Chinese also used it to blind‚ burn and poison people and give off
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PhysioEx™ Lab: Cell Transport Mechanisms and Permeability Activity 1: Simple Diffusion Chart 1 Dialysis Results (Average Diffusion rate in mM/min) Solute Membrane (MWCO) 20 50 100 200 NaCl (—) 0.0150 0.0150 0.0150 Urea (—) (—) 0.0094 0.0094 Albumin (—) (—) (—) (—) Glucose (—) (—) (—) 0.0040 1) Which solute(s) were able to diffuse into the right beaker from the left? NaCl‚ Urea‚ Glucose 2) Which solute(s) did not diffuse? Albumin 3) If the solution in the left beaker
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art differently into the way that we know it today. Let’s take painting as an example. There are different media that an artist can use to paint. It can be on canvas‚ wood‚ or even concrete. Different coloring materials can also be used like oils‚ charcoal and different kinds of paint. The combinations may determine the texture of the entire painting. With scientific developments‚ different media can be produced and explored for the utilization of the artist. One very big development that can be observed
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