For smaller animals, it should be sufficient at short distances.
Yes, I suggest using Hollow point ( Hunting ) pellets
Not enough to worry about.Not enough to worry about.
Your pigeons are likely not receiving enough protein in their diet. Look for a better brand of feed with more protein.
Very, very powerful. Maybe enough to kill a person.
Scarecrows and the like won't work, pigeons aren't the smartest animals alive but they aren't dumb enough to think that something that never moves or react to its presence is ultimately a threat. The solution could be in how pigeons keep other pigeons away. By smells, sounds or something. If pigeons are territorial, you could use that.
If you dream of dead pigeons only once, it may be that you saw one and it was just recorded in your psyche. If you have recurring dreams of dead pigeons, it may be that you don't have enough sympathy for simple creatures.
If:It is close rangeYou use enough pumpsThe crow is standing perfectly stillYou are an excellent shotAnd you put it right through the crow's eye,Then yes, you can kill a crow with a Crosman Pumpmaster 760.
Red kangaroos are powerful enough to cause severe injury to a man.
Real but unnamed readers are phantom readers. They are "behind the scenes" and their presence is usually unknown to a writer. Phantom readers are included in communications that require a decision. A clue to phantom readers presence is that the person written to is not high enough in organizational hierarchy to make a decision. It is important to meet the needs of the phantom readers because they may be the most important reader.
not powerful enough
If making a web browser with one line of code is powerful,yes.
Most likely the BB gun will be more powerful. The paintballs are too large and are not shot with enough force to cause any damage unless fired from point blank. The BB gun on the other hand fires a smaller, more presice and more aerodynamic round with a higher amount of pressure and is therefore more likely to draw blood.