Every individual has responsibility to use natural resources judiciously. This will give equal opportunity to all to use the resources for the benefit of mankind. One should not be selfish to spend the available resources without thinking of other fellow beings. There is no limit to spend natural resources if available plenty but at the same time one should realize that natural resources are non-renewable sources. The future also depends on such resources. Every individual should think himself or
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they are having a blast‚ but what you don’t know is that the whales are actually really miserable. Keeping killer whales in captivity is dangerous for the whales and the humans‚ but no one is doing anything to stop it. Whales can be very harmful around people‚ and an aquarium is an unsafe habitat for whales and other sea creatures kept in captivity. Above most animals‚ whales are very dangerous around people. For example‚ in 2010‚ an orca named Tilikum killed his trainer‚ Dawn Brancheau doing
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Electricity from Natural Gas Natural gas is a fossil fuel formed when layers of buried plants and animals are exposed to intense heat and pressure over thousands of years. The energy that the plants and animals originally obtained from the sun is stored in the form of carbon in natural gas. Natural gas is combusted to generate electricity‚ enabling this stored energy to be transformed into usable power. Natural gas is a nonrenewable resource because it cannot be replenished on a human time frame
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How Does a Dragonfly Survive in Its Habitat? Problem: How will the organism survive in a certain place or area? Background Research: Usually living near water‚ the dragonfly is one of earth’s creatures that are not only very useful‚ but also beautiful. They belong to thee insect group Odonata. Dragonflies come in varied colors; their bodies often blue‚ green‚ purple‚ and even bronze. Their wings seem to shimmer as if made of silver‚ especially when under the moonlight. Starting out life
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Habitat for Humanity is a non-profit organization that takes charge in housing low income families and helping them become owners of their newly built homes. Due to economic hardships families are not capable to stay at home with their families‚ work two jobs‚ struggle with bills‚ and have adequate housing‚ but habitat makes it possible for this to change for families around the world. History An American family decided that families should be able to have affordable shelter. The Fuller family
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Cotton Chemistry of Cotton Fiber The chemical composition of cotton fibers and the quantity of different constituents vary greatly with the type of plant‚ soil and climate. Row cotton fiber‚ after ginning‚ is essentially composed 94% cellulose. Chemical composition of cotton fiber: Constituents Percent Cellulose 94.0% Protein 1.3 Paretic substances 1
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Objectives • To extract DNA and observe its characteristics Time Allocation: 1 hour‚ with overnight incubation/cooling the night before Note: Place the 91% isopropyl alcohol in the freezer the night before beginning the exercise. Note: If the mortar and pestle method is chosen‚ soak the split peas in distilled water the night before beginning the exercise. Materials |Materials |Label or Box/Bag |Qty |Item Description
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Natural resource Natural resources (economically referred to as land or raw materials) are naturally forming substances that are considered valuable in their relatively unmodified (natural) form. A natural resource’s value rests in the amount and extractability of the material available and the demand for it. The latter is determined by its usefulness to production. A commodity is generally considered a natural resource when the primary activities associated with it are extraction and purification
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The natural world or nature represents the physical world and the living elements found within it. In its broadest sense‚ nature entails all the living and inanimate things that exist within the physical world. All the elements of the natural world‚ whether living or inanimate‚ significantly depend on each other. Of all the living things‚ man crucially depends on the elements of nature for his survival. On the same account‚ we have the responsibility to ensure that the natural world remains intact
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Mary Rowlandson who wrote A Narrative of the Captivity and Restoration of Mrs. Mary Rowlandson described her first person experience she had with Native Americans. She depicts the events as would be seen by an outside observer which become partly biased due to the emotions she felt during captivity. Her story takes place during King Philip’s War‚ a territorial battle between Native Americans and English settlers. Mary and her children were captured and taken as prisoners by Native Americans in order
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