Why was trade helpful for early people?

Question:

Why was trade helpful for early people?

Trade Trade was important to early civilizations because people found that they could not produce all the resources that they needed or wanted. ... Long-distance trade developed to supply societies with raw materials that they needed and luxury goods people wanted.

congress also has implied powers, which derive from the necessary and proper clause of the constitution and permit congress "to make 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.