Keystone species are extremely important in ecosystems across the world. They help control things like population‚ abiotic and biotic life‚ and impacts on human life. Keystone species essentially control the functions of the environment they live in‚ and provide positive and negative effects. In class‚ we studied the effect that wolves had on the environment of Yellowstone National Park. Now‚ I introduce Grizzly Bears and Beavers as my two examples of a Keystone Species. Beavers completely change
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[Task 1]{M1} I am going to explain how different customers’ needs and expectations can differ. The supermarket industry provides a good example of the way in which different groups of customers will have different expectations and needs. Some customers just want to buy standard products at the lowest possible prices. They will therefore shop from supermarkets that offer the lowest prices and provide a reasonable range of products. In contrast‚ some customers are looking for variety and quality
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Loss of Species Every year a new species gets placed on the endangered species list‚ extinction is a natural process but due to human activity there has been a rapid decline in the wild species population. Loss of habitat or alteration‚ hunting‚ introduction of foreign species‚ and disease are major culprits in the extinction rate. The protection of species is an important element to the survival of biodiversity as well as human sustainability. The loss of a species means humans will lose out
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Juliet C. Rosauro BSBA-MM 2-4D Loss of Biodiversity: How many species are endangered ? ENDANGERED SPECIES: has so few individual survivors that the species could soon become extinct overall or most of its natural range. Characteristics of Extinction-Prone Species: -Low reproductive rate -Specialized feeding habits -Feed at high trophic levels -Large size -Limited or specialized nesting or breeding areas -Found in only one place or region -Fixed migratory patterns -Preys on livestock
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“cat‚” “fun” or “sit.” These might also use some short sight words‚ such as “a‚” “an” and “the.” Very decodable text still uses simple words‚ but those words may now have an extra letter or use blends that the students are learning in class‚ such as “this‚” “such” or “that.” Decodable text adds more of the letter blend combinations in the reading‚ encouraging the students to practice using the ideas the teacher presents in their reading lessons. Somewhat decodable leveled books force the children
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aspects of the language that can be taught explicitly‚ such as pronunciation‚ grammar‚ vocabulary‚ and cultural knowledge. Semantics can be applied in the teaching of vocabulary‚ in particular‚ to expose the learners to the semantic relations among words at lexical semantics level. The relations include synonymy‚ antonymy‚ converseness‚ metonymy‚ polysemy and homonymy‚ and hyponymy. For instance‚ students can be taught the concept of synonymy that words which have the same set of referents in the real
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Over the decades‚ Invasive species have shown a significant negative impact upon the fabric of the ecosystem. Whether they are endangered or not‚ in-habitat species are making their presence known throughout the ecosystem‚ and such‚ throughout the United States. In fact‚ Invasive species have posed as a problem within society as around the early colonies of the 1800’s. The uncommon native-species are able to enter through different routes. Some are transported intentionally and others are able
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How can both parties improve their communication skills? Health care providers help their patients to have a healthy and long life with the care and attention that they provide. However‚ both parties have to cooperate in order to improve their communication skills in order to have better medical results. It is undeniable that doctors often just don’t make sense. They use complex vocabulary and they don’t seem to pay attention to what a patient is communicating. One of the ways that doctors can
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Of all the species that have existed on Earth 99 percent have gone extinct and even fewer make it into the fossil record and a very small fraction of those that fossilize are actually found even partially complete. Even if all of them did fossilize many would be too hard dig for many of them. And also it is highly unlikely that most would be found complete‚ due to the number of natural disasters and processes that have happened from the animal’s death to whenever it is discovered. Natural disasters
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Amber Stout Pd. 6 Invasive Species Do you know how many invasive species there are in Hawaii? There are over hundreds and they are disrupting and damaging our ecosystem costing us millions of dollars to repair. Invasive species are a major threat to our environment and we need to stop them before they take over. Here are a few Invasive species in Hawaii. The Hypnea Musciformis (also know as Hookweed) is a reddish brown seaweed that has large hooks at the end of its branches
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