A force is a push or a pull and it affects our daily lives because  without force,people would not be able to open and close stuff or lift up our arms or legs .....or anything, for that matter. 
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force is important in our daily life and there are different types of forces like up-thrust force  helps to keep objects floating. and there are also many forces which is important for daily life like gravitational force which attract anything toward it and applied force ,it is the force which is returned when we lean on an object or even just stand up . 
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