paper, metal, etc. But it also has new roles only it can fill. It can be used to make bottles, cans, supermarket bags, plastic bottles, etc. The word plastic itself comes from the word ‘plasticos’, which means to be shaped or molded by heat. In this essay I will talk about whether new technologies will solve the global problem of our increasing need for plastic and how science plays a role in this aspect. Plastics are polymers. Polymers are very large molecules that are made up of thousands of atoms
make great advances in technology, industry, argriculture,..However, this progress also produced the opposite effect to the environment: many rivers and oceans were polluted by chemicals and fertilizers from factories and farmland, the air was damaged by fumes,… This essay will raise important questions about the effects of environmental pollution on human life.
Water Introduction In this essay the topic of water will be presented in the form of a five-page report. This will be separated into 3 sections; discussion, analysis and conclusion in reference to the different aspects of the questions imposed, which include; what is water? , when do we need it? , and why is it important? In the discussion part of this paper I will introduce the category by giving a brief explanation of what water is and the various purposes it serves in our day-to-day lives
changes to the surface of our planet is the accumulation and fragmentation of plastics” (Hopewell, Dvorak, Kosior). Is recycling plastic, glass, paper and decreasing the amount of waste in general landfills an effective method to reducing waste? In this essay, the effects of plastic, glass and paper on our planet will be discussed as well as the positives and negatives of recycling. Recycling will be questioned, to see if it is the most effective method. Recycling is one of the three most effective ways
Germany the temperatures was up to 40 degrees. This is not normal. It will probably become even warmer in the next years. The sea levels are rising, the glaciers are melting, the people in china are wearing masks not to be poisoned or sick by all the pollution in the air, it has become more extreme weather. The people who believes that climate change is not caused by humans, says that the climate have been known to change over time and that we should just look at the current situation as a part of the
bounces back to the surface of the earth instead of escaping into space. As a result, these pollutants trap the heat thus causing the earth to get hotter. Each day the earth rotates, new heat spins with it; therefore, moisture is picked from the ocean and settled
Chloe K Period.2 Cause and effect essay 10-26-14 Wasted Water (The strong effects that water bottles have on the consumers and the environment) Did you know that in 2009, United States consumers bought 8.45 billion gallons of bottled water? “Bottled water is a drain on the environment: The U.S. public goes through about 50 billion water bottles a year, and most of those plastic containers are not recycled” wrote Elizabeth Royte's in her 2008 novel Bottlemania: How Water Went on Sale and
previously seen. Among the many threats to biodiversity; the destruction of habitats, population growth, pollution, invasive species and overexploitation, climate change is having an adverse effect on biodiversity. The link between biodiversity and climate change has been established for quite some time now. Ecosystems are already showing negative impacts under current levels of climate change. This essay will argue that climate change is a huge
a better quality of life while minimizing the use of natural resources and toxic materials as well as emissions of waste and pollutants over the life cycle of the service or product so as not to jeopardize the needs of future generations." In this essay we will be looking at the differing viewpoints between the environmentally-conscious environmentalists and the care-free
(Tropical cyclone facts) Further, they say that the winds of a normal cyclone can reach up to 240 kilometers per hour, which is quite a considerable speed for a normal cyclone. However, when considering the cyclone that is being treated in this essay, it can be said that it reached very high wind gusts. It could kill many citizens and cause destruction to the economy, a reduction in the population number and it could damage many buildings. Meteorologists can give warnings to the citizens for an