The Ice Age was marked by a significant cooling of the Earth’s temperature. In order to survive, people needed to acquire a set of certain qualities and achievements. Primarily, survival was driven by the creation and maintenance of fire. Secondly, people have learned to extract, grow and store various food products depending on the temperature regime.
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.