Why are the tears salty?
| November 19, 2020 | education
Tears are 99% water, the rest are inorganic substances, including sodium chloride (the main component of salt), which gives tears a salty taste.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.
