In what two ways did the Etruscans influence the Romans? They made armor and swords for invasions.
They created an alphabet that led to the development of Latin letters.
They created palaces with watchtowers to protect their cities.
They started city planning methods with public sewers, roads, and bridges.
They grew cedar trees that were used to create ships and homes.

last and the first

Explanation:

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2and4

Explanation:

the federal constitution of the united mexican states of 1824 was enacted on october 4 of 1824, after the overthrow of the mexican empire of agustin de iturbide. in the new constitution, the republic took the name of of united mexican states. it was replaced by the federal constitution of the united mexican states in 1857.

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.