what are the advantages and disadvantages of an ethical theory that focuses on satisfying consumer preferences in a market?​

Which sentence is the best explanation of how food surpluses led to a job specialization during the neolithic revolution

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

Donald trump will plan to use his emergency powers to build the wall between the us and mexico, instead of shutting down the government again?