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Medciencia
Ciencia y medicina para todo el mundo. Curiosidades científicas, actualidad. Sexo, nutrición, biología, psicologia, ciencia del deporte, drogas y cien …
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Grade-7-Science-Quiz-3
Interactive quizzes & worksheets on Soil, Respiration in organisms, Water-A precious resource and Transport of substances in animals & plants for grad …
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Grade-4-Science-Part-2
Interactive quizzes & worksheets on Clothes-Our protector, Food-Our basic need, Force, work & energy, Keeping our earth green and Our food-teeth & dig …
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Grade-7-Science-Part-1
Water-A Precious Resource, Waste Water Management, Transport of Substances in Animals & Plants, Soil, Respiration in Organisms, Reproduction in Plants …
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Grade-7-Science-Part-2
Physical and Chemical Changes, Nutrition in Plants, Nutrition in Animals, Forest Our Lifeline, Fibre to Fabric, Climate & Adaptation, Acid, Bases & Sa …
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Grade-5-Science-Part-3
Force, work and energy are basic of our day today work. This book elaborates the elementary concepts of force and work.There are three states of matte …
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