CONSERVATION OF NATURAL RESOURCES INTRODUCTION Living organism utilizes various natural resources in conservation and judicious use of natural resources in nature of the earth. In this way they can maintain their lives. Resources like air, water, soil, sunlight and minerals we can find in different layers of the earth. Most of the natural resources are …
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WHAT TWO ELEMENTS MAKE UP WATER HYDROGEN AND OXYGEN ARE WHAT TWO ELEMENTS MAKE UP WATER {bawris] INTRODUCTION: From outer space, earth appears blue. The reason behind this is the presence of water in the sea and ocean and bawris. Water is present in 71 % of the earth. About 98% of water is present …
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FIBER AND FABRIC INTRODUCTION We make clothes by very fine thread like thread, which we term as fiber. As we know the names of various fibers like wool, silk, cotton, flax, jute, polyester, nylon, rayon etc. Fiber laborers spin the fibers into long continuous thread. Then this thread is woven in a loom to make …
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