"Why does America always bomb other countries?",
Here's the way I would explain it:
Well you see son USA has the biggest miltary the world has ever known. One of thier main businesses is making weapons, and they have 100s of military bases all over the world. They also have this big building in Washington DC called the Pentagon that is full of computors that plan out how to win wars,, many of these people that work for the Pentagon have gone to college and have special training on how to fight and win wars, how to be as efficiant as possible in taking over countries and stuff like that.
All this money that the US goverment on training and stock piling weapons has to pay off or else the government will find it too expencive with little returns. So in order keep the payrole up and to stay employed, many will do what it takes to keep their jobs,,, and so advice from the Pentagon as far as war planning and such maybe a little biaed to make sure everybody keeps thier nice paying jobs. And sometimes just to justify expences the US will show off some of its firepower just to let the world know they are the Biggest Supper Power in the world. There are many psychological reason why the US government war planners feels free and easy about pushing the envolope and seeing what they can get away with on the world scene,, the small penis theory has some validity IMO Both Bushes probably got real small cocks,, and Greed and Ignorance of those in power especially that of the President play thier role as well not to mention any phobias like George Bush's which causes him to see a terrorist chasing him in his dreams,, so I think we can also add to the fact that the US president doesn't have to under go any psychological screening which means his unrealistic fears becomes the militaries fears and subject to his over reaction.
Son I know thier are many more reasons than this, but if you can understand this much the rest is just history.