The diagram below shows how avocado oil is extracted. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. EXTRACTION OF AVOCADO OIL
he provided diagram illustrates process of manufacturing bricks from raw materials and further shows how they are processed. Overall, there are 7 main stages, beginning with the clay extraction and ending with the delivery of the final product. Firstly, heavy machinery like diggers are used to extract naturally occurring clay in quarries. Then, extracted materials are filtered through a metal grid to break them into smaller, more even by size particles. Sand and water are later added to form a uniform mixture than can be conveniently cut or moulded. To remove excess water, bricks are put into drying ovens for 1 or 2 days. Then, to enhance hardness and durability of the product, it is transported to industrial kilns, that have various stages of drying. Firstly, to completely dry the product, it is exposed to moderate temperatures of 200-980 degrees. In the next stage, temperatures reach 1300 degrees Celsius, improving structural abilities of clay. Such high temperatures are necessary to reinforce the inner structure of the material. In the last stage of drying, bricks are put into cooling chambers for several days. Finally, product is packaged in boxes and thereafter sent for delivery. Bricks manufacturing is a multi step, technologically advanced process, crucial for any building purposes
The diagram illustrates the linear process of producing steel rods in the furniture industry.Overall,there are several stages in making steel rods, commencing with raw metals being extracted from the mine, going through mechanical and metallurgical techniques to ensure the shapes,and eventually being ready for quality control. To begin with ,raw material is loaded in the slit after the mining extraction in order to prepare for the melting stage.During this step, those element is melted at high temperatures around 1300 and 1500℃. Once finished,metal which is candescent is refined in a smelting cabin,prior to being poured by a machine into ingots. At the following stage of this process, ingots are linked to a cooling reservoir,which is utilized for lowering down the temperature of the metallic components.Subsequently,cooled metal is casted in the strand form while simultaneously rolled by rollers.Later on, steel rods are heated by a machine, and surface checking takes place afterwards to measure their automation.Finally, after being resized by a cutter, steel rods are applied to a unique ID, ready for the inspection.
The diagram below shows the carbon cycle. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Carbon Dioxide Photosynthesis Pollution Respiration Feeding COMBUSTION ANIMALS PLANTS OCEAN Decomposition Sedimentation Extraction Fossilization FUELS (oll, coal & gas) FOSSILS (limestone & shells)
An expanding global economy means that people in developing countries are likely to be lifted out of poverty. In order to continue global economic growth, protected natural areas of the world should be opened up for mining and other types of resource extraction. To what extent do you agree or disagree?
The diagram below shows the carbon cycle. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Carbon Dioxide in Atmosphere Pollution Respiration Feeding COMBUSTION ANIMALS OCEAN Decomposition Sedimentation Extraction Fossilization FUELS (oll, coal & gas) FOSSILS (limestone & shells)