my dog loves to play fetch so much so that when she finished she started limping why is that? does my dog just like fetch so much, or is it just my dogs instinct

i'd say that the moon rock is about 2.2 billion years old.

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )