how does money differ from barter?
a. money is mostly important as a way to get goods and services.
b. money is used to exchange goods and services.
c. money has value only because people agree that it does.
d. money has been used for thousands for years.
which two types of money are commonly used in the united states today?
a. silver and gold.
b. coins and paper currency.
c. weighted and unweighted coins.
d. goods and services.
how is money used as a store of value
a. people use to money to buy productive resources to make goods and services .
b. people agree that money has value to purchase needed goods and services .
c. people compare the value of different goods and services by their cost in money.
d. people save money over time for future purchases of goods and services .
bryan needs a new backpack . he compares the prices of three different backpacks at a local store to find the best deal. which purpose of money is bryan demonstrating ?
a. unit of account .
b. store of value.
c. acceptance of payment .
d. medium of exchange.
inflation primarily differs from deflation in that
a. inflation tracks changing prices but deflation does not .
b. inflation relates to rising rather than falling prices .
c. inflation happens only when the money supply is too small .
d. inflation occurs much led often than deflation does.

the answer is: c. c.it limited the president’s power to start wars.

the war powers resolution of 1973 requires the president to notify the congress whenever the president wanted to order a military operation to other countries within 48 hours. if after being reviewed the congress disagree with the proposal, that the president will be banned from ordering the operation.

in the united states a public policy is an agreed upon way that our federal, state, or local government fulfills its responsibilities, such as protecting the rights of individuals and promoting the welfare of all the people. some public policies are written into laws by legislatures. other policies are contained in rules and regulations created by executive branches of government, the branches responsible for carrying out and enforcing laws.

the following are examples of public policies and the governmental agencies responsible for carrying them out.

school districts are responsible for making policies regarding student behavior and discipline. teachers and school administrators enforce these policies. state legislatures are responsible for making laws that place speed limits on drivers. police officers enforce these laws. city governments often adopt policies that prohibit people from operating liquor stores near public schools. city inspectors and zoning departments enforce these policies.

when people become aware of problems in their communities, they often want government to develop and carry out policies to deal with those problems. these may be problems for which there are

existing policies or laws that do not work well,

existing policies or laws that are not being enforced,

no policies or laws.

as a citizen of the united states you have a right to say what you think government should do about problems in your community. you also have a right to say what you think about problems in your state, the nation, and about international problems. you have the right to try to influence the decisions people in your government make about all of those problems.

to be able to participate effectively, however, citizens need to know which levels of government and which governmental agencies are responsible for changing, enforcing, or developing a specific public policy. for example, state legislatures may direct agencies to enact policies resulting from federal legislation. or, local governments may create policies in order to carry out responsibilities assigned to them through laws enacted at the state or federal level. additionally, as part of the process of developing and implementing policy, governmental agencies must determine if the new policy conflicts with existing legislation or policy.

this project is intended to you learn how to express your opinions, how to decide which level of government and which agency is most appropriate for dealing with the problem you identify, and how to influence policy decisions at that level of government. it calls for you to work cooperatively with others in your class and, with the of your teacher and adult volunteers, to accomplish the following tas