If you bring ice into the room from the frost, then it does not begin to melt immediately. Explain why.

Ice melts at the melting point, i.e. at 0 ° C, so first it is poured at the melting point.

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.