Just cows, or whatever name they've been called: steers, heifers, bulls, cows, etc.
She should've been dehorned when she was a calf. But you can dehorn her anytime the process is not going to affect her performance, such as not right after calving.
Yes especially if they are injured, or dehorned or castrated. Note it is only the bulls that get castrated, not cows. Thus it is much easier to say that cattle do bleed if wounds that break their skin are inflicted on them.
Australian's terms for cows and cattle are pretty much the same as what North Americans and British call them: cows.
There are black and white cows that have horns. The most commonly known dairy cattle that is black and white is the Holstein breed. All Holsteins are born with the genetics to grow horns. However, majority of cows, as calves, are dehorned days after birth.
Cows. They speak English there you know....
She is still called a cow. If she's old a lot of producers call their old cows "granny cows," especially if their foundation cows or good producers that have been in the herd for a long time.
Caustic paste is used for dehorning calves, not cows. If a cow was dehorned, a dehorner (a tool used to dehorn cattle) is used, then an iodine solution or a hot-iron is used to stop the bleeding.
A herd.
No. Horns are indicative of particular breeds. e.g., Charolais, Dexter's, Long Horn's, Short Horn's, Hereford's, and the like all have horns-unless they were dehorned. Angus are a non horned breed.
calf
a herd
Who knows; cows don't talk, so they'll never tell.