What spring changes in nature are associated with the arrival of birds?

The arrival of birds is associated, first of all, with an increase in the ambient temperature of the territory where the birds arrive. This is also due to the abundant melting of snow, the snow melts, opens up food supplies for birds (bugs, spiders). This is also due to the discovery of reservoirs from ice, which was in winter. All this together allows us to say that in spring the birds fly to their native places.

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.