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.
Roosters are able to mate anytime of the year, but it's the hens that have to be willing to accept them that counts. Hens begin to lay eggs when the photoperiod (that's how lo â¦ ng the sun stays in the sky during a single 24 hour period) gets longer, i.e., spring time.