How can one explain that the height of a tsunami in the open sea is small, but can increase significantly near the coast?

At the coast, the tsunami’s run slows down sharply, the waves bounce on each other and form a huge wall.



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.