which of the following describes an economy?A. more food than is needed to feed a group. B. when people are able to spend their time working at craft or job. C. a system that a community uses to make and give out goods and services .D. a supply of something that can be used as needed. please i really need help:(

N1947, the united nations create a country

What was the national government’s biggest concern if facing a war, under the articles of confederation? the national government had no national military. the country had grown too large to defend with a small army. the states would not back the federal government. there was no way the states would pay for fighting a war.

Which is proper hierarchy or leadership roles in the senate from lowest to highest