The Life of Birds those birds whose sustenance comes from flesh and their methods of hunting. In New Zealand, Attenborough observes keas, parrots that do not eat meat exclusively, raiding a shearwater's burrow for a chick. However, it is the dedicated birds of prey, such as owls, buzzards, eagles, falcons and vultures, to which much of the programme is devoted. In order to spot and pursue their victims, senses of sight and hearing are very acute. Vultures are the exception, in that they eat what others have left, and once a carcass is found, so many birds descend on it that the carrion seems
Deverbal noun verb without morphological change. For example, "yanjiu" 研究 ‘research’ can be used as a noun and a verb depending on syntactic context. Deverbal noun Deverbal nouns are nouns that are derived from verbs or verb phrases, but that behave grammatically purely as nouns, not as verbs. They are distinct from verbal noun types such as gerunds and infinitives, which behave like verbs within their phrase (although that verb phrase is then used as a noun phrase within the larger sentence). The formation of deverbal nouns is one of the types of nominalization (noun formation). Examples of deverbal nouns in English