Which of the following statements best matches the key principle of walter christaller’s central place theory? a. the size of a settlement is tied to the services it can offer. b. a settlement's income per capita increases in proportion to the cost of living. c. the size of a settlement increases as the settlement's income per capita increases. d. a settlement's income per capita increases in proportion to the total goods and services produced by the settlement.

The congress shall have power to lay and collect taxes, duties, imposts and excises, to pay the debts and provide for the common defence and general welfare of the united states . .; to borrow money on the credit of the united states; to regulate commerce with foreign nations, and among the several states, and with the indian tribes. —constitution of the united states, article i, section 8 which of these are expressed powers granted by this part of article i, section 8? check all that apply. lay and collect taxes and duties pay debts regulate american indian groups regulate commerce within states borrow money regulate commerce with foreign nations

How did the cleveland massacre impact standard oil in 1872? standard oil hired all the laborers who were nearly killed during the cleveland massacre. standard oil became a monopoly in the cleveland oil market after the cleveland massacre. standard oil was bought out by other companies in the city after the cleveland massacre. standard oil closed down to avoid additional violence in the wake of the cleveland massacre.

What was the national government’s biggest concern is facing a war under the articles of confederation