I wonder why animals became fatty even though they live off thier lives within thier instinct.
>>I wonder why animals become fat (gain weight) even though they have simple lives.
Today's article say to me that animals can be fat because of thier stresses.
>>Today's article states that animals become fat due to stress.
Like human, they tend to eat lots of food when they feel pressure or stress. -correct sentence! 
That's why there are fat animals out there. 
When eating a lot of food, humans get possitive hormone to relieve the stress,
>>After eating a lot, humans feel better/ relief from stress.
So we munch something like a pig to let off repressed stress.
>>So we munch on something, like a pig, to let off repressed stress. (Good expression! ^,^)
The more you eat food, the more you can get hormones to relieve the stress.
>>The more you eat, the better you feel.
I have two dog, but one of them is in obesity.
>>I have two dogs; one of them is obese.
I just thought he liked to eat everything, but from now on I should deal with him with a different perspective. 
I should not give him too much stress.  |