World War I was started generally because of Franz Ferdinand's death, but there are some background information before this as well.
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M = Militarism (Everyone wants to show off their strength, why not do it with military power? Many nations kept building up their armed forces to show the other what "true power" looks like, leading to a sort of "arms race" except it wasn't exactly a race, more like a contest)
A = Alliances (Triple Entente and the Triple Alliance; 6 powerful nations gathered into teams and promised to assist each other if war broke out causing a chain reaction)
I = Imperialism (People like to be in control of things, therefore they crave power, they want to take control of others and add the nation's power to theirs)
N = Nationalism (Every nation wants their nation to be the best therefore they supposed economic and territorial gains, such as imperialism)
When dopamine levels are elevated this reward pathway reinforces the use of the drug.
Dopamine is an organic chemical that is produced in our bodies, and is related to reward-motivated behavior.
The anticipation of most types of rewards increases the levels of dopamine in the brain, and many drugs also increase dopamine as well as blocking its reuptake into the neurons follow release.
It alowed the tale to be spread not just orally but also to be written down and preserved better
The Mexican government contracted empressarios or land agents after the Mexican Independence in 1821. These empressarios were needed to help with the settlement of Texas.
Answer: A(n) <u><em>empressario</em></u> was a land agent granted the right to recruit and assist new settlers in colonizing land held by Mexico.