The ability of some birds to break the huge distances and the unmistakable back your home is a very interesting phenomenon in nature.
Even today there are pigeons, which are used to convey messages as soon as the modern means ruin.
Many scientists have studied this unusual ability of birds, and they all had different theories.
According to one of them who is best known pigeons orient themselves toward the sun. It is believed that birds have the ability to predict solar and living way that he can manage.
But they can not all birds to find their way. There are 289 species of birds, among which there are significant differences. There are those who live a life of solitude, others are seen only in flocks. Some species feed on the food you find on the ground, and most of the nests in the tops of tall trees.