Animal and bird trips

What are the different types of journeys that animals and birds take? What is the real motive for such arduous journeys? How many migratory animals are exposed to various types of destruction? How many of them go astray, or are hunted by hunting birds and predatory animals and satisfied with their delicious meat? How many of them are exposed to the strong winds that blow relentlessly? Despite all this, animals migrate every year at a specific time that they never miss, and they move to a specific place that they do not stray from. Is it an instinct factor that motivates these animals to migrate every year despite the dangers they face, or is it a secret? One of the secrets of nature that maintains the balance between the living organisms it embraces?These are some of the important points discussed in this book