Earth day was a huge protest. That people all over the country participated in‚ during the spring of 1970. Roughly 20 million people participated in the protest addressing concerns of the air and water pollutions‚ the pesticides that were harming all wildlife‚ the population boom‚ and much more. After this event happened in 1970. The government needed to take action to satisfy the people needs. They created the Clean Air Act (1970)‚ the Environmental Protection Agency (EPA)‚ the Clean Water Act (1972)
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Humanities video summary The video "Earth: The power of the planet" is about the lithosphere system in Earth. It contains a few main ideas. They are the origin of Earth‚ the core below Earth‚ movement of Teutonic plates‚ geographical environment. The idea of a lithosphere system is divided into three parts‚ inputs‚ processes and outputs. The input is the ideas‚ information and the resources of the system. The main core of the system is the Earth’s inner core which contained radioactive minerals
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Planet Earth contains three compositional layers- CORE‚ MENTLE & CRUST. Core: At the centre is the densest of the three layers‚ the core. The core is a spherical mass‚ composed largely on metallic iron‚ with lesser amount of nickel and other elements. Mantle: The thick shell of dense‚ rocky matter that surrounds the core is mantle. The mantle is less dense than the core but denser than the outer most layer‚ the crust. Crust: Above the mantle lies the thinnest and outermost layer‚ the crust
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The Red Earth: An Analysis of Colonial France Colonial France in the early 20th century was a mass of contradictions. It was a republic dedicated to the rights of man; freedom‚ self-determination‚ and equal rights. However‚ it had a sprawling colonial empire stretching from Algeria in the northwest of Africa to the steamy jungles of Madagascar and Vietnam. The latter of which first experienced French colonization in the late 1850s (Herzog 9.3). Beginning after the 1858 war that saw the capture of
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world‚ which includes the Metropolitan Museum of Art and the Solomon R Guggenheim museum in New York. In his newest solo exhibitions‚ Cai Guo Qiang’s ‘falling back to Earth’ features four installations‚ which includes two artworks inspired by the countryside of Southeast Queensland‚ where the artist visited in 2011. Falling back to Earth is the single largest artist show produced ever produced for QAGOMA‚ which introduces 3 works from the artist. The most famous artwork in this exhibition features-
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Topic: Industrialization Polluting the Earth The natural conditions of land‚ air and water and everything in them are called environment and they play an important role in the survival of humans and every other animal species in it. In 2005 MEA evaluated the health of Earth’s forests‚ coastlines‚ inland waters‚ shrub lands‚ dry lands‚ deserts‚ agricultural lands‚ and other ecosystems vital to human health and welfare. The forest provides food‚ shelter and other needs for many terrestrial animals
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animals changed also. Holocene sediments contain remnants of more recent plants and animals‚ so it’s pretty easy to differentiate geologically between these two epics. Now there is growing evidence that the presence of humans has altered the earth so much that a new epic of geologic history has begun – the Anthropocene epic‚ a new human-influenced epic. This idea that we’ve entered a new Anthropocene epic was first proposed in 2002. The idea is that around the year 1800 CE the human population
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Earth Day is an annual event‚ celebrated on the 22 of April‚ on which events are held worldwide to demonstrate support for environmental protection. It was first celebrated in 1970‚ and is now coordinated globally by the Earth Day Network‚ and celebrated in more than 192 countries each year. Earth Day is the perfect time to think outside the box. What are the consequences of our choices? What products are better for the earth? What should we avoid? Just as you might suspect‚ there’s more to saving
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Measuring Earth with a Stick Have you ever heard of the Greek mathematician and astronomer Eratosthenes? His name is probably best known among astronomers. Why do they think so highly of him? Eratosthenes was born about 276 B.C.E. and received some of his education in Athens‚ Greece. He spent a good part of his life‚ however‚ in Alexandria‚ Egypt‚ which at that time was under Greek rule. In about 200 B.C.E.‚ Eratosthenes set out to determine the dimensions of the earth by using a simple stick
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Our planet is in great danger. For the last one hundred or so years‚ the people of earth have wasted and misused the natural recourses of earth. Several plans have been developed to stop the abuse of earth. Some of these plans I will discuss in this essay‚ many of which can be executed by any one. Environmental problems have become so complex that many individuals feel they can have no effect on them. Problems like oil spills‚ hazardous waste‚ loss of rain forests‚ endangered species‚ acid rain‚
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