This maintains the heat transfer between steam and liquid to a maximum. Figure 3 shows a temperature profile when saturated steam is used. The difference with the previous diagram is that there is now a layer of condensate on the heating surface and steam temperature is constant.
As a general rule Owls are monogamous - pairs are comprised of one male and one female, neither one of which has any involvement with other nesting birds. With some Owl species the pair bonds last only for the duration of the breeding season, especially if the species involved is dispersive or migratory.
Owl Breeding & Reproduction. For Owls, as with other birds, the period during which nesting and rearing young occurs is the most important part of the annual cycle. It is the time during which genes are passed on to the next generation, and considerable effort is expended by the parents to make sure this happens.