To peck its way through the egg at birth and for defence
long sharp beak
A parrot's beak (there are many species of parrots and macaws) need to be sharp and strong to crack open nuts and berries to get at the kernel inside.
To get an sharp beak you need captire Fearows/Doduos/Dodrios. There is an about 5% chance that the Pokémon will be holding the item so Good Luck.
No, they need it to eat and drink with. Occasionally, if you have a chick with a beak deformity, you can take the time to teach it to eat and drink, but only with dedication and special training. Otherwise, no they cant.
The beaks and claws of robins are sharp enough for them to perform what they need to do to survive. For instance, they are able to use their claws to climb trees and grasp prey and their beaks are sharp enough to pierce insects and crack seeds.
Chickens don't have any teeth because they don't need them because they eat grains. They have a strong beak to break nuts or other stuff if they need to.
A Sharp-beaked bird, although all birds have relatively sharp beaks, usually eats nuts that need shelling. If it has a beak that curves down immedeately after the nose holes, or before, it is a sharp beaked bird. (such as a parrot.)
You can give chicks a form of small ground chicken feed that is easier for them to eat. It is called crumble. Feeding the older birds powdered grains is not cost effective, as they do not need the small size grains. Actual powdered feed could cause crop impaction when mixed with drinking water and choke the adult bird who would need to take a large beak full to eat.
no no you cant you need a net or a sharp stick
A chicken in the egg has a small bump on the end of the beak that is called an 'egg tooth'. This is not really a tooth. It is used by the chicken to chip at the egg from the inside. The chicken will make a break in the egg and when the shell is weakened enough it will push the two sides of the egg apart by stretching it's body. This process is very tiring for the chick and it will need to rest afterwards. If you want to watch there are a lot of videos online try the link below.
A Woodpecker uses it's beak to break threw wood to get the insects thst are inside. No beak; no food
This totally depends on the hunger and portion sizes of these people. However on an average, adult you would need approximately one small chicken.