There was no unified state that could grow all parts of life equally so they had to depend on trade in order to get goods that they needed from each other since they couldn't develop all parts of production or manufacture. Ones would for example have a developed pottery industry while the others would have mastered making Olive oil so they would trade in order to get what they needed because they couldn't make it on their own.
The House of Representatives and the Senate
I think the answer is c (let me know if i'm wrong)
The nursing intervention that includes asking client how sensory stimuli produces pain reflects practice according to the Pattern Theory of pain. The Pattern theory of pain states that<span> specific </span>pain<span> receptors transmit signals to a "</span>pain<span> center" in the brain that produces the perception of </span><span>pain.</span>