Technically, they don't get clean. They usually bath in loess, which is a rich, dust-like soil.
yes
It depends, timid chickens will stay closer to their coop. Adventureous chickens may wander until their coop is no longer in sight
If your chickens are housed with other chickens my guess is that the other chickens plucked the feathers. That's what happens to our chickens.
No Chickens do not ducks
woman did stay and clean but not all the time cause they had to look after kids and clean
Mountain Dew is not recommended for chickens. Chickens should primarily drink water to stay hydrated. Providing sugary drinks like Mountain Dew can lead to health issues in chickens.
Chickens typically eat a diet of grains, seeds, insects, and vegetation. They also require access to clean water at all times.
Chickens get their feathers fluffed up in about around fall and winter. Also some chickens don't need to fluff out their feathers unless it is a frigid -4 such as Buff Orpingtons.
Chickens typically stay in coops or henhouses to provide protection from predators and the elements. It is important for chickens to have access to a safe and secure shelter at night to roost and lay eggs.
Chickens can be raised just about anywhere. If you provide safe shelter, good nutrition and plenty of clean fresh water a chicken will be happy.
No, if the water is clean. They will most likely just get annoyed.
Chickens are generally clean animals and clean themselves in dry soil to scrape insects off their feathers. When chickens peck themselves, they are removing any dirt or insects to keep themselves clean. However, you can bath a chicken maybe once every 4/5 months just to make the chickens feel cared for. It won't clean them effectively as the moisture can make the dirt wet and stick to the chicken's skin.