A peregrine falcon is not nocturnal, peregrines that are living in or near cities have been seen to hunt in the dark when they have to feed a nest, but this is not common behaviour
They build their nest in trees because a building people may scare them away.
Most races of Peregrines live in mountainous areas or areas with tall trees. They like to nest high up, preferably in rocks. Given the similarity of tall buildings to their natural preferences, coupled with a plentiful supply of pigeons and starlings, cities are prime Peregrine habitat.
Good technology like that wasn't invented but it had another boat a few miles away but the best they had was the people in the crows nest.
Yes, because when your near the nest, the mother will flies away, but while she's flying away, she's watching the nest. The mother is usually near the nest at all times.
Every time its younglings swims away from the nest, it puts it in its mouth (it might look like it is eating it, but don't worry, it isn't) and spits it out at the nest.
It's perfectly fine to throw away the nest; your hamster will build a new one!
Briefly ... if one encounters a nest containing eggs or hatchlings that he'd like to have, he's allowed to take them, but only after he sends the mother bird away from the nest. See Deuteronomy 22, verse 6.
If the nest of a wasp is completely destroyed, the wasps will search for another place to make a nest.
In Poptropica: Survival, to get the nest from the squirrel, you need to distract it first. Use an item like a piece of fruit to lure the squirrel away from its nest. Once the squirrel is occupied, quickly approach and grab the nest. Be careful to time your actions so the squirrel doesn't return before you have the nest in your inventory.
Like a regular nest like an oval
after the babies are gone