What were the three areas of life that the three types of Spanish settlements (pueblos, missions and presidios) served in the Americas? *
economics, religion, and politics
trade, defense, and culture
economics, defense, and religion defense, culture, and politics

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.

c.) the country needed a stronger central government.

seeing as no choices were provided, i'll do my best to answer it from knowledge.

job specialization promotes work ethic to the person doing the job. he/she may be strong in the arms and able to lift things, specializing him/her in a job where you lift and carry.