Which action involves prolonging a meal for a hawk?

Prolonging a meal for a hawk is referred to as "tiring." This action involves allowing the bird to extend its meal time, which can help in the conditioning and training processes. By managing the duration of the meal, falconers can encourage the hawk to engage in more natural behaviors and avoid rapid feeding that may not be beneficial for its training and overall health.

In this context, the other terms are associated with different aspects of falconry. For instance, "to throw-off" typically refers to releasing a hawk for a flight after being tethered, which is not related to meal prolongation. "To tower" describes a behavior in which a hawk flies in circles high above the ground, again, not related to meal duration. "To truss" refers to a method of securing a bird, which has no connection to the act of prolonging a meal. Understanding these distinctions is essential for effective training and management of hawks in falconry.