Truly, parents may learn much from the protective instincts of a mother bird, who will readily put herself at risk to protect her chicks from harm.
Аюулыг сөрөн байж үр төлөө хамгаалах төрөлхийн зөн совинтой эх амьтнаас эцэг эхчүүд ихийг сурч болно.