There is no specific collective noun for blackbirds but any collective noun for birds will do; for example a flight of blackbirds or a flock of blackbirds.
Yes, they will eat bird eggs and any kind of nestling bird.
No. There is no fairy in the original book or any of the major movie adaptations.
It depends on which type of blackbird it is. If it is the one with the red beak then no because its beak scares them away so it can't catch them. If it the more common yellow beaked one then it will, but only if it's main food source (human feaces) runs out.
Just about any bird is edible...I'm told that some larger birds, particularly sea birds have an awful, fishy flavor, especially pelicans, but any other type of bird is perfectly good if baked or fried. It is a good idea to soak the cleaned carcass overnight in salted water.
yes they do
They have a shell on their back.
There is no specific collective noun for blackbirds but any collective noun for birds will do; for example a flight of blackbirds or a flock of blackbirds.
At the time satellites have not became a major impact and the highlight of the Blackbirds carrer was during the Cuban Missile Crisis, of which it could be deployed to take updated pictures in a matter of hours. Its top speed of Mach 3 enables it to outrun any ground-to-air defenses and any aircraft that tried to intercept it
Any sparrow, a female red-winged blackbirds, and some others
No organism is completely immune to all diseases. However, certain organisms have better defenses against specific diseases due to their immune systems and other adaptations, such as certain plants, insects, and extremophiles.
They don't have any.
yes by banging on their chests
Their quills.
no they do not
Yes, they will eat bird eggs and any kind of nestling bird.
Any other adaptations that "do not fit the environment" get discarded via natural selection