HartsfieldâJackson Atlanta International Airport has been the world's busiest airport every year since 2000; with all airports combined London has the world's busiest city airport system by passenger count.
Tension or Temperature. Dogs may shake as a way of relieving tension. If a dog is feeling nervous or uncomfortable in a situation, it might shake the whole body as a way of shaking out tension. This behavior also may function as a means of getting attention from other dogs or people.
Sometimes puppy diarrhea can be no cause for alarm while at other times it can be an indicator of a very serious medical crisis. The key is to be educated and know what to look for when it comes to dogs with diarrhea so that you can recognize the signs of a serious situation if one arises.