Give examples of physical phenomena.

The everyday manifestations of physical laws are changes in matter, for example, water – from solid to liquid, and then to gaseous. That is, melting ice, turning it into water, and then into steam.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.