It's debatable. See the YouTube video below in the related links.
Yes, I've heard it is when they catch a prey, but that doesn't appear to be the case here:
http://www.youtube.com/watch?v=zk1mAd77Hr4
No, as wolves do not have tear ducts. Tear ducts are the things in the corner of your eye that creates tears. For animals that don't have tear ducts, it is impossible for them to cry.
because they are very sad and angry
No. They bark, yip, and squeal.
HI
The foxes eat from the wolves' food supply. The wolves themselves are not hurt or benefitted, only their food supply is. Therefore, it's commensalism.
The collective noun for foxes is a leash of foxes. Another collective noun for foxes is a skulk of foxes.
"Urban" foxes, "City" foxes or "Urbanised" foxes.
A leash of foxes is a name for an animal grouping, in this case foxes. Think flock of birds, leash of foxes.
There are no Antarctic foxes. There are, however, Arctic foxes.
There are no "Polar foxes." There are, however, Arctic foxes and they are not endangered.
Foxes.
There are foxes in England.
Cry Cry Cry was created on 1998-10-01.
No. White foxes live in the far north. There are no foxes in Antarctica
Foxes do not fly but there is a group of large bats called flying foxes.
The population of FIVE FOXes is 2,005.