Origin of Earth and Evoluation of the Environment MODULE - 1 Environment through Ages 1 ORIGIN OF EARTH AND EVOLUTION OF THE ENVIRONMENT We live on a beautiful planet called earth‚ along with a wide variety of plants‚ animals and other organisms. Our earth‚ however‚ is part of a vast universe. The universe is about 15 to 20 billion years old. The age of the earth is approximately 4 to 5 billion years‚ while human beings evolved only around 2 million years ago. In this lesson‚ you shall learn
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Earth Day Founded in 1970 as a day of education about environmental issues‚ Earth Day is now a globally celebrated holiday that is sometimes extended into Earth Week‚ a full seven days of events focused on green awareness. The brainchild of Senator Gaylord Nelson and inspired by the antiwar protests of the late 1960s‚ Earth Day was originally aimed at creating a mass environmental movement. It began as a "national teach-in on the environment" and was held on April 22 to maximize the number of
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events in each era. Did more Earth-shaping events occur early in Earth’s history or later on? Explain why. Based on my geologic time scale‚ there are three events in Precambrian Time‚ two events in Paleozoic Era‚ four events in Mesozoic Era and one event in Cenozoic Era. These events mostly occurred later on in Earth’s history. Mesozoic Era has the most events which are four out of ten events on the list‚ mean that Earth-shaping events happened more recently. Earth-shaping events occur later on
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ENGLISH CLASS 2013 PLANET EARTH OUR PLANET TEACHER ERICKA SANTIESTEBAN COLEGIO LA ROCA Earth is the third planet from the Sun‚ and the densest and fifth-largest of the eight planets in the Solar System. It is also the largest of the Solar System’s four terrestrial planets. It is sometimes referred to as the world‚ the Blue Planet‚ or by its Latin name‚ Terra. Earth formed approximately 4.54 billion years ago‚ and life appeared on its surface within one billion years. Earth’s biosphere then
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Earth hour Title: Earth hour- Sixty minutes of darkness to highlight climate change. Publication:24 hrs. Toronto Date: Friday‚ March 22‚ 2013. Earth hour Earth Hour is a worldwide event organized by the World Wide Fund for Nature(WWF) It is held towards the end of March annually‚ encouraging households and businesses to turn off their non-essential lights for one hour. In order to raise awareness about the need to take action on climate change. Earth hour The event‚ conceived by WWF and
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Earth Day is an annual event‚ celebrated on April 22‚ on which day events worldwide are held 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. In 1969 at a UNESCO Conference in San Francisco‚ peace activist John McConnell proposed a day to honor the Earth and the concept of peace‚ to first be celebrated on March 21‚ 1970‚ the first day of spring in the
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The structure of the earth The earth has three major parts-the land part or lithosphere‚ the water part or hydrosphere and the air part or atmostpere. The lithosphere is the surface on which you live . It is also the earth solid sphere consisting mainly of massive rocks. The massive rocks form large land masses called continent and small island groups . Different land form such as mountains‚hills‚valleys‚plateaus and plains make up the lithosphere. The hydrosphere include all water forms
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the history of mother earth. Only in the last few centuries‚ the impact of man on climate change has accelerated. Due to rapid industrialization and very high energy consumption‚ man has been drilling petrol from deep inside the earth‚ throwing it out into atmosphere through uncontrolled emission almost relentlessly every second and all over the world. Thus Mother earth has been subjected to artificial volcanic eruptions every second‚ polluting the atmosphere all around earth. This definitely has
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The Origin of the Earth‚ One of God’s Hidden Secrets “Much of geology is pure speculation and is as such on the same basis as philosophy‚ or must be accepted on faith‚ as the truths of theology” (Rehwinkel 177). For geologists this means that any theory of how the Earth‚ atmosphere and life originated‚ takes faith to believe‚ whether it is the evolutionist’s view or the creationist’s view. Creationists believe that the Earth was created 6000-7000 years ago. This number is based on what the Bible
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Legalizing Rare Earth Industry in Malaysia Rare earth minerals‚ to be defined in a simple way‚ are 17 elements located on the periodic table and essential to the production of high-tech gadgets such as smart-phones‚ flat screen televisions‚ catalytic converters‚ low-energy light bulbs‚ hybrid cars‚ wind turbines‚ and laser devices just to name a few. Lynas‚ an Australia rare earth company‚ was the first to bring rare earth production into the industrial estate of Gebang near Kuantan‚ east
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