Plastic Pollution in Hawai’i Plastic plays a big part of our lives. The food we eat is wrapped with it‚ the toys our siblings or children play with is made from it‚ the television we watch is made with it‚ we play video games with plastic controllers‚ we listen to music with plastic head phones and the shelves we use is made with plastic. Material items made with plastic can be useful‚ cheaper‚ and durable but it can also harm the environment. All of these plastic items don’t just disappear
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ECOSYSTEMS AT RISK – CASE STUDY 2 PART 1: CORAL REEFS – OVERVIEW Coral reefs are often referred to as “the rainforests of the sea” because of they form some of the most diverse ecosystems on Earth. Its massive structure is formed from coral polyps (tiny animals that live in colonies) that support approximately 25% of all known marine species by providing essential habitats. Factors affecting reef development and survival include temperature‚ light‚ sedimentation and salinity of the water. Without
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water are derived from surface washings‚ sewage and silage water‚ industrial and trade wastes‚ and drainage from agricultural areas. The customs and habits of the people like bathing‚ animal washing and disposal of the dead body all add to the pollution of water. ’On the bank of the tank the ignorant and dirty people pass motion (stool) and use them as latrines. In some cases the liquid refuse from latrines‚ cattle sheds and the foul contents of drains and from similar places are flown in to
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industrial country. And the industry who is responsible for the pollution. Most of the industries are not follow the rules of the law. I.2 Origin of the report: To know the current situation of the industrial pollution. To know what are the reason behind this. Why the industry through their waste in to the open field? To understand the problem of the pollution. I.3 Objective of the report: To know the current situation of pollution problem. To understand the thinking of the people. To solve
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Air pollution – contaminants or substances in the air that interfere with human health or produce other harmful environmental effects. Read our “What is Air Pollution?” article for further information. Alternative energy – usually environmentally friendly‚ this is energy from uncommon sources such as wind power or solar energy‚ not fossil fuels. Alternative fuels – similar to above. Not petrol or diesel but different transportation fuels like natural gas‚ methanol‚ bio fuels and electricity. B
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sand? Do you ever think that something should be done about this? Plastic pollution is something that’s hurting the environment and is growing more and more every year. Plastic pollution is caused by people using the ocean as a trash can. People are careless and would rather litter than throw the pastic bag away or recycle it. Convinenece to people is better for them than the environment. Throughout the years the pollution has gotten worse. In the last few years like in 2008‚ global plastic consumptin
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Water damage refers to losses caused by water when it comes into contact with materials. When there is moisture‚ there may be mold. Mold growth has the potential to destroy walls‚ furniture‚ carpets‚ flooring and more. Along with being an unsightly problem‚ it is also a dangerous one. Mold spores can spread easily through the air‚ making a home or business a breeding ground for hazardous health conditions. Causes of water damage: While there are numerous factors that can lead to water damage‚
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as Plastic Pollution in Our Oceans I. Introduction A. For the past 60 years‚ plastics production and use has dramatically increased‚ and the vast majority of plastic generated is not recovered at the end of its use life. B. How many plastic products do you guys consume everyday? C. Plastic is a useful material with myriad applications‚ but a non-renewable material that requires careful lifecycle management so that it does not degrade land‚ oceans‚ human health‚ and sustainable economies. D
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Can you give examples of some predator-prey combinations as listed below? Predator Animal Animal Fungus Bacteria Fungus Prey Animal Plant Animal Animal Plant Example 9. List three special adaptations that predator species possess for obtaining food. 10. List three ways prey species elude predators. 11. Compare the two types of mimicry. Description Example Type of Mimicry Batesian Müllerian 12. What is herbivory?
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The solar energy use in Africa These days‚ solar energy has been the most talkative alternative energy source in the world. Unlike the gas‚ oil‚ and coal‚ solar enrgy is one of the clean and renewable resource‚ which can not only generate power but also protect the environment. Africa‚ has second largest population‚ estimated 1.6 billion‚ however‚ around one third of it’s people still live in the condition with no eletricity. (Renewable energy in Africa
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