What was the main cause of the punic wars?

cultural differences made rome and carthage enemies

hannibal wanted to destroy rome

rome wanted to expand its empire and carthage threatened to control the mediterainian

carthage was a rome colony and wanted independence

separate but equal was a legal doctrine in united states constitutional law according to which racial segregation did not violate the fourteenth amendment to the united states constitution, which guaranteed "equal protection" under the law to all people. under the doctrine, as long as the facilities provided to each race were equal, state and local governments could require that services, facilities, public accommodations, housing, medical care, education, employment, and transportation be segregated by race, which was already the case throughout the states of the former confederacy. the phrase was derived from a louisiana law of 1890, although the law actually used the phrase "equal but separate

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the answer is aggresion hope this and mark me as brainiest and add me as friend