It is because they are half wolf so they have a instint to kill birds and other small animals. You can not blame them for doing what they think is right because they do have a part of wolfs in their mind.
Don't let them free-range and put mesh over their pen.
No.the gold macaws do not exist. The hunters keep killing those birds. They also get eaten.
Take her to the vet immediately. She could have either broken them or she could have athritis.
Keep her confined or tied up, so that she can't hunt.
Well you could get a caged feeder which has a cage like sphere with holes in around it so that only small birds can get in it
There is only one guarenteed way, short of killing the hawk, which is illegal. Stop feeding the birds for a few days, and the hawk will move on when birds stop coming to the feeders. After a few days, resume filling the feeders.
Birds are covered in feathers
Cavalier King Charles Spaniels do shed. They are small dogs, so there is not a large amount, but it could be enough to cause problems for someone with allergies. A good breed, if you like the temperament of the King Charles, but do not want shedding, is a Cavapoo.
No, birds will just land on it.
You can keep birds from getting trapped in bird netting by removing the netting or using a color of netting that the birds can see.
Possibly you meant "How do the birds keep warm . . ."? As for why they keep themselves warm, it is to stay alive.
PRAY!