What is the implication of the necessary and proper clause on the modern concept of federalism

How does specialization enable countries to trade with one another? a country can make and sell goods affordably and buy goods that it is inefficient at making. a country can make what it chooses and sell its goods to other countries. a country can decide to buy everything it needs from other countries. a country can efficiently make goods that were once difficult to make.

You are a financial planner and you are preparing for a meeting with your new client, anne. what would you be most likely to ask anne to bring to the meeting with her? a. pictures of her children b. her parents c. any will d. sales records for her ex-husband's business

What percentage of roads in germany have no speed limit?