Science is a very important in the process of It helps human being to breakthrough bottle neck of For example， with the help of science， human being is able to set foot on the moon nowadays and is trying to expand the exploration to the outer space， which could not ever be thought of in the ancient Science is helps to improve life The invention of electical appliance such as washing machine， microwave oven and baking machine shorten the time we spent on housework and provide us more time to enjoy Therefore， it's very beneficial for us to study on science and devote our time and energy to develop new I am sure that human being will gain more and develop more with the help of
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