destroying our planet? We should think about our earth’s condition day by day because our planet is in great danger. We are very lucky that we can enjoy everything on earth like water‚ air‚ natural resource and others to be enjoyed. Nowadays we all know and realize how important it is to protect our planet‚ but we are mostly too busy or too lazy to make a big change that would improve our lifestyle and save the environment. Many simple ways we can do to take part to conserve our planet such as recycle
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be enjoyed. Behind this perfection‚ do we aware that we are slowly destroying our planet? We all want to protect our planet‚ but we’re mostly too busy or too lazy to put up big change that would improve our lifestyle and save the environment. We could do many simple habits to implement in our everyday life which will protect our environment such as donate‚ turn off device or walk or cycle. Firstly‚ we could donate our goods. For example‚ if we have tons of clothes or things we want to get rid of
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causes gravity‚ but the effects have been studied by many physicists and astronomers. Three of the more obvious effects of gravity are things falling down‚ weight‚ and the the moon and planets staying in their orbits. Things fall down. People have generally grown to accept that if one lets go of one ’s prized and valuable textbook when walking through a mud puddle‚ the book will invariably end up in the puddle and therefore be stripped of all value and even legibility. Things fall
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of the Solar System A cloud of interstellar gas and/or dust (the "solar nebula") is disturbed and collapses under its own gravity. The disturbance could be‚ for example‚ the shock wave from a nearby supernova. As the cloud collapses‚ it heats up and compresses in the center. It heats enough for the dust to vaporize. The initial collapse is supposed to take less than 100‚000 years. The center compresses enough to become a protostar and the rest of the gas orbits/flows around it. Most of that
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A Comparison of the Planets in the Sol System Shaun J. Sci350 December 19‚ 2004 Introduction Beginning Mercury‚ this paper will compare the nine planets and major moons of our solar system and describe their individual characteristics. At the end of this discussion‚ the habitability factor of these different worlds will be discussed as compared to that of the Earth ’s. A Brief History of the Sol System By radiocarbon dating meteorites‚ we know that roughly 4.6 billion
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Lesson 1: Our Solar System What makes up our solar system? When we think of the solar system most of us think of eight planets orbiting around the sun. However‚ the solar system is a lot more complicated‚ larger and exciting than this simple description. The solar system is a gravitationally bound system with all the objects in this system revolving around the sun. The eight planets revolving around the sun are: Mercury‚ Venus‚ Earth‚ Mars‚ Jupitar‚ Saturn‚ Neputune‚ Uranus and Pluto. However‚ the
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Solar Tracking System Partha Das Purkaistha1‚ Harkishen Singh2‚ Arvind CV3 Faculty of Engineering‚ Architecture & Built Environment UCSI University‚ Kuala Lumpur‚ Malaysia 1suhag_2005@yahoo.com Abstract- Energy development is the ongoing effort to provide abundant and accessible energy‚ through knowledge‚ skills and constructions. Solar energy is rapidly advancing as an important means of renewable energy resource. More energy is produced by tracking the solar panel to remain aligned
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Atomic Structure & Electricity 1. Draw an atom with an atomic number of 12. Label the protons‚ neutrons‚ and electrons. Use the periodic table to identify which atom you have drawn. 2. How many valence electrons are present in this atom? 2 3. Would this atom prefer to gain or lose electrons? Why? Lose‚ because the octet rule dictates that if there is less than 4 valance electrons‚ they would prefer to leave the atom. 4. Describe the differences between conductors‚ semiconductors
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We just do not do enough to protect our planet. The temperatures are rising; the sea levels rise as well‚ and now there are many places that could simply disappear. The list is very long; we choose just few of them to show you. 1.Maldives: The continuous rising of the ocean level turn the alarm on for the beautiful islands. With the current ocean-rising dynamics‚ Maldives could disappear before 2050. 2. Bangkok‚ Thailand : The location also makes the city exposed to floods‚ especially in the
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Explanation Esmeralda Vargas Atomic Model Project What is an atom? An atom is the basic unit of a chemical element‚ but‚ did you know what an atom is made out of even smaller particles? An atom is made out of protons‚ neutrons‚ and electrons. Aside from that‚ inside an atom there is
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