A steel pin fell to the bottom of the glass bottle. How can you remove a pin without knocking over the bottles or dropping objects into it?
| November 14, 2020 | Education
You can remove the pin from the glass bottle using a long, thin magnet.
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.