No, there is no explanation at all in the film why they start to attack.
The novel The Thorn Birds was written by Colleen McCullough.
law and theory
Young sir, do you have an explanation for this irresponsible behavior?
Birds start brooding behavior the day before hatching.
Birds of Prey - David Drake novel - has 348 pages.
demonology
Birds of Prey - David Drake novel - was created on 1984-08-23.
The explanation that O-lan gave for the eldest sons behavior is that; he cant like lotus.
demonology
it means birds
1. Description of behavior 2. Prediction of behavior 3. Finding causes of behavior 4. Explanation of behavior
what are the behavior implication of control