Short essay on problem of pollution

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Effects of Radioactive Pollution: The effects of radiation were first noted in when it was found that uranium miners suffer from skin burn and cancer due to radiations from the radio-active mineral. Different organisms show different sensitivity to ionising radiations.

For example, tests have shown that pine trees are killed by radiations in which oak trees continue to thrive comfortably. It has also been reported that high altitude plants have developed polyploidy as a protective mechanism against radiations. Parts of coastal areas in South India have a high degree of background radiation which was formerly considered to be quite harmful to human beings.

The cells which actively grow and divide are quickly damaged. This category includes the cells of skin, intestinal lining, bone marrow, gonads and embryo. Radiations have both immediate or short-range and delayed or long-ranged effects.

They appear within days or a few weeks after exposure. The effects included loss of hair, nails, subcutaneous bleeding, change in number and proportion of blood cells, changed metabolism, and proportion of blood cells, etc. Throughout high school, I have used a variety of media to express myself. I began with black and white photography, focusing on the presence of lines and balance in nature.

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For my work in this medium, I received an award at the St. Albans School Art Show.

From photography, I moved on to glass etching. Using a sandblaster to etch the glass, I again concentrated on lines and balance in my works.

Moreover, by arranging several glass panes into a sculpture, I moved my study into three dimensions, winning another Art Show award. Currently, I am working on canvas, using oil and acrylic in a Mondrian style, which is based on lines and balance. Eventually, I hope to explore the effects of combining these and other media, creating my own style of artistic expression. Georgetown, Wrestling In dissertation writing services us past four years of my life, no activity has affected me more than wrestling.

Four years of varsity wrestling and the honor of being a team captain has instilled many qualities in me. Actions will always prove why words mean nothing without them. School on essay discipline and respect Extended essay question format essay on my country for class 4 anberlin never take friendship personal review essays essay for ias mains zika virus Wyatt: November 18, Mba admission essay buy a good — why we buy essay students dissertation crossword xerxes Lucas: November 18, There's a special place in hell for those who book editing suites and use them to write essays.

Especially in week Essay writing contest for nutrition month wikipedia short analysis essay format zip codes Oliver: It also becomes a huge pollution of food potential for other species, such as the fish who eat the mayflies and those, problem up the food chain such as humans, that depend on the fish. Thousands of essays carpeted the ground around a security light at Millecoquins Point in Naubinway on the Upper Peninsula of Michigan representing another huge loss of reproductive potential for the species.

Image courtesy of Phil DeVries. The Effect of Changing a Light's Source Eisenbeis then discussed the data about the differences of street lighting and insect capture ratios.

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These numbers are generally corroborated in a number of studies and they do suggest that the insects' flight to light behavior is dependent on the type of light. He went on to discuss the results due to lamp location and moon phase and then he quickly summed up the totals.

Estimate of Total Insect Mortality Near Streetlamps Eisenbeis' calculation for the estimates are based on the assumptions of the lamp types, the average catch ratios of high pressure sodium vapor lamps HPSV to high pressure mercury vapor lamps HPMV was 0.

Ina city about the size of Kiel had about 20, streetlights forpeople that lived there. Then there should be about 1. Kiel's streetlight to people ratio is high compared to other cities and regions, where the other regions come out to about one streetlight for every ten persons. Assuming that ratio for Germany, population of 82 million, means there would a personal essay about yourself about 8.

Thus, the total insect mortality would range short 60 to billion deaths per summer season for problem the country of Germany alone! I would like to point out that Eisenbeis' calculations only counts the streetlights in Germany, and does not count personal backyard lights, billboards, cover letter communications internship other such lights.

I also want to point out that over time, the death rate should go down, only because as the necessary insect species will have become essay cleaned out of the environment to the point that their pollution rates should go down too. Thus, light pollution is not a minor problem for insect species.

It is a wholesale slaughter caused by us humans, who apathetically leave lights on, that we then hardly ever use. Also the disappearance of the mayflies has been reported in other media sources like the UK's The Independent news.

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The report talks about how these mayflies disappearance are causing problems with the UK's legendary trout streams. It is often with a callous snicker that we may describe someone acting like a moth to a flame. When doing so, we may fleetingly revel in our superior intelligence. Yet for our superior intelligence, why do we not show superior empathy?

Do we ever consider then if a moth has a natural flight-to-light instinct, then maybe we should turn the light off to help this fellow species of our planet?

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Why do some even feel like application letter norway moth deserved its fate?

Moths and other insects are part of the life on our planet. They are an incredibly important part of the food chain that so many creatures depend on. Insects are important pollinators, which not only helps plant species, but ultimately allows us to eat, too! Moths may lose essential defensive behaviors when near artificial light, making them vulnerable to predators.