The correct answer is D) Iraq wanted the unstable Iranian government to fall
War want very popular with the public and with most politicians <span />
I'm pretty sure it would be B, because the tensions between most groups are mainly to do with religious differences, especially relating to the belief of how many gods exist.
But sharecroppers were still poor, and it was hard for them to save money to buy their own land. White land-owners liked that, because they didn't want black people to own their own land.
Many white farmers also became sharecroppers after the Civil War. In Mississippi, for instance, about a third of the white farmers were sharecroppers, and more than three-quarters of the black farmers were sharecroppers. Nearly all of the land-owners, though, were white. The white land-owners arranged things so that most sharecroppers could not make enough money sharecropping to buy their food and clothes. They ended up having to borrow money from the land-owners, and soon they were always in debt. The land-owners said they could not leave the land if they owed money, so in many places share-cropping ended up being a lot like slavery.
Link for more information: quartr.us
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Not sure if this is what your looking for but here-
In order to eat you need money. Money can be the answer to a lot of things, sadly, but food is the most important. Being wealthy most likely means you get fancier meals. However, if you do happen to be living on the streets some kind people might give food to you in an act of kindness. So, in conclusion wealth is how you get your nutrients and necessities.