The correct answer is knowing the ways that humans use Earth's natural resources.
The ancient settlers of the Andean region, at the foot of the Andes Mountains developed extraordinary irrigation and cultivation systems on the hillsides. The crops were deployed in the form of steps on the hillside making productive all the resources provided by nature and adding technology for its efficient and effective use.
The current farmers use some of the techniques and customs inherited from the original peoples and add the most modern technologies to further increase the productivity of the lands and contribute positively to the economy of their regions.
It is a common feature in the diverse cultures of humanity to adapt to the geographical characteristics of the region where they live solving the difficulties through ingenuity and hard work.
Propagating the Christian religion.
Agriculture in New England was not highly profitable.
New England's weather was too cool, the summers too short, the farms too little to create agriculture as profitable as within the South. Northern industry enlarged quickly consecutively the War of 1812. Industrial producing began in New England, wherever rich merchants designed water-powered textile mills on the rivers of the North-East.
Hamilton implied that the weakness of the government under the Confederation was because the central government didn't have enough power. He believed too much power was given to the states and that the central government should be able to pass laws.