What does skin mean for the human body?
| June 28, 2020 | Education
A. Protects from heat and cold.
B. Kills pathogenic bacteria.
C. Removes harmful substances.
D. Leaks water.
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.