Well, firstly, they supply food. They can be used for amusement, and humans and animals share a common ancestor. Without animals we wouldn't be here.
benefical to what
get away from hectic lives,
it was helpful because there needed to be a dynasty
ladybug eat greenfly
Sport is benefical as it allows people means to: lose weight stay healthy manage angry increase confident meet people get the feel good factor
because there is no relationships involved.
I no!
they help us remove harmful wastes from sewers.
As far as we know, yes.
Healthy diet, excercise and avoidance of smoking
They kill us, they weed out the weak, they make yogurt
No, people cannot transform into animals.