maybe about 3 to 4. 3 chicks and 1 adult bird!!
Yes.
No. Kakapo make their own nests and do not share them with any other birds.
Birds in Their Nests - 1911 was released on: USA: 5 July 1911
Yes, all birds mate and have nests at one point or another. The process is different with all birds.
No, weaver birds typically build individual nests for mating purposes and do not allow other birds to join their nests. Each pair of weaver birds will construct their own nest as part of their elaborate courtship display.
Well birds build nests in them.
the birds know it by heart
Birds do not sleep in nests as you think, they sleep in the same places they inhabit in the daytime.+++They sleep on the nest if incubating eggs or rearing young - the only time they use nests - otherwise many of them find sheltered roosts reasonably safe from weather and predators.
Birds nests or squirrel nests on the roof in the vents
Some birds do not build nest's .why?
In North America, cowbirds do this. In Europe, it is a type of Cuckoo that does this.
Many birds make their nests in trees and eat from fruit and insects that are on the trees. The more trees, the more nests can be made and the more food is availiable to the birds.