THE EARTH IS PRECIOUS The earth gives us life and many things which we need in our daily life‚it provide us with natural resources which is mostly needed for humans and technology.But perhaps 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 in which many of them can be executed by any one. Environmental problems have become so complex that many
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The importance of trees Trees are the largest and longest living organisms on earth. To grow tall the tree has become a miracle of engineering and a complex chemical factory. It is able to take water and salts out of the earth and lift them up to the leaves‚ sometimes over 400 ft above. By means of photosynthesis the leaves combine the water and salts with carbon dioxide from the air to produce the nutrients which feed the tree. In this process‚ as well as wood‚ trees create many chemicals‚ seeds
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Hannah LarrabeeSurrounded By the Trees It was two in the morning when I decided to go to Howard Play stead which is a park in Lawrence Street‚ Lawrence‚ MA. I just wanted to be alone and forget about life for an instant. I guess almost all of us go through a situation like that in our lives. As I walked through park trying to find a place to sit‚ there were no lights but the moon’s itself; moreover‚ the weather was fresh and I decided to sit on the children playground swing. The swing’s chains were
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The Advantages of Engineering Planet Earth is getting a lot warmer due to the greenhouse effect which heats up the surface of our planet from the presence of gases in our atmosphere. These gases allow for invisible rays of energy called infrared radiation to be emitted. It is widely believed that this is happening likely because of human activity and the burning of fossil fuels. But there is also great skepticism that it may not be human created‚ but rather a dramatic increase in solar activity
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Trees in our Life Nature is a great teacher. Nature without trees is akin to ’Fish without water’ or a ’Head that sports no hair on it!’ Trees occupy an important place in the life of man. They give us so many good things and yet expect nothing in return. Trees add beauty and color to an otherwise colorless background. They have been a source of inspiration to many artists around the world. They come in all sizes‚ shapes and colors adding to the amazing variety of flora around us. Trees are our
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suggestion to better the earth‚ possibly even preceding the outcry and warning of global warming‚ water crisis‚ etc. It was always one of those quaint ideas opted for to mark a special occasion‚ or to simply make one’s landscape a little prettier. Now days‚ with the new focus clearly pointing to the desperate need for action against the ongoing destruction of our natural resources‚ it is more common to hear the simple comment that part of what you can actually do to help is to plant a tree. It seems
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Plant tissue culture is a widely used procedure in plant biology in which organism is planted from the explants of the living plants in a nutrient medium under aseptic conditions. There are both advantages and disadvantages of plant tissue culture. Advantages: 1. To produce many copies of the same plants then which may be used to produce plants with better flowers‚ odors‚ fruits or any other properties of the plants that are beneficial to the human beings. 2. To produce plants anytime we want
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“Let us give the children a vision of the universe‚” Wrote Maria Montessori in To Educate the Human Potential. “The universe is an imposing reality and the answer to all questions.” Montessori observed firsthand children’s eagerness to understand themselves‚ their world‚ and their place in it. It was her hope that Cosmic Education would allow children to grow into responsible sons and daughters of the great human family with the understanding‚ ethics and self-knowledge needed to transform the
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THE EARTH At the beginning our planet is no more than a case of fire and cloud with glutenated dust particles similar to so many similar cloisters in the universe. This was the miracle where our life exists in this universe. Today life our life is just a link or chain of so many numerable living beings that was succeeded one another honours over nearly 4 billion years and even today new volcanoes continue to sculpt our landscapes it appears like molten rocks from the depths‚ solidifying‚ cracking
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According to Michael Porter’s strategy model‚ firms create competitive advantage whether by cost leadership or differentiating products (Porter‚ 1998). However‚ traditional points of competitive differentiation have become obsolete forcing leaders to fundamentally “rethink” (Fineman‚ 2000) their identity by implementing green chromosomes into their DNA (Ottman‚ 2011). Conforming to the triple-line approach‚ today’s business inevitably requires companies to holistically balance out the three basic
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