what is science

the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.

science has myriad definitions....! 1.A systematized body of knowledge 2.A scientific way of thinking and problem solving 3.(Dictionary meaning)The careful study of the structure and the behaviour of the physical world,especially by watching,and doing experiments,and the development of theories to describe the result of these activities....