science is a catagory which consists of 4 subjects.these four subjects are mathematics , chemistry , physics and biology.
in todays world , science and technology has a reached a great height.
we have many moderns gadgets which we use almost everyday.
some of the gadgets that we use in our daily life are computer , laptop , television , washing machine , telephones ,mobile phones etc.
the indian army has become very advanced.
the hospitals are now being able to treat many new diseases.
scientists are still researching for more advancement in the field of science.

we are hoping that our life will become more advanced and easier to live in the future.
the major problem which has occured due to the advancement of science and technology is the pollution.
we are lso hoping that something will be done to face this problem and also some solutions for this will be discovered.

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A very good Morning to all my dear friends , teachers and respective Principal Ma'am . I am Utkarsh of ------------------- class standing before you to present some words on the topic Science and future . 

Now the question rises what is Science and What we can do in future with the help of this science . So friends don't confuse i will tell you everything about it . 

Science meaning is  Knowledge . Science is the intellectual and practical activity of the structure and behaviour of the physical and natural world . It is a way of understanding the world . We can know about the our universe , our body , plants feature , kinds of organisms and much more .Science is very easy that anyone can learn and understand it and can use it for research .There are three subjects in science . They are so interesting and would also lead to the betterment of the future .  Biology , chemistry and physics . 

Through the biology we can able to know about our surrounding . Biology also tell us about us . Our human system , the structure of plants and animals  . We study different organs in our body . We can know about our each body organs system and functions such as heart transfer as blood .

Now the subject is Chemistry . We use chemical in every our work . We use salt   ( Nacl) in our food , we use detergent to wash our clothes , we use fertilizers and pesticides for the good crops etc . Most importantly all the medicines are made up of chemical process . Hence it also give life to organisms . 

And the last is physics . Physics is the most important subject in the science . We can calculate speed of anything , we can calculate heat of anything etc . Through physics we can know  evolution of the universe and atoms.

Also with the help of these subject we can even make machines , robots . We also can find the way how to reduce pollution ( air pollution , water pollution , soil pollution , and noise pollution ) . We can able to remove corruption before it roots us and much more . And if we make all these things then our future will be bright and developed .

Hence Science is very important for the development of our future.
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