20-4
16. Several European countries report a significant decrease in the level of jobs, income,
and production of goods and services. The size and strength of the U.S. economy insulates
U.S. businesses from the economic problems of other countries.
Feedback: Each day, about $4 trillion is exchanged in the world’s currency markets. Thus,
what happens to any major country’s economy has an effect on the U.S. economy and vice
versa.
17. Real dollars are made with various lines of colors such as peach and blue. They have
art work that is off-center, and there are other identifiable watermarks for the purpose of
making replication quite easy.
Feedback: The pain-staking process of creating real dollars involves creating invisible lines
that only show-up under certain conditions and are identifiable by banks and other businesses.
Art work is slightly off-center. Newer colors have been introduced to differentiate between
counterfeit dollars and real dollars.
18. The currencies of some countries, although durable and portable are relatively
unstable, which makes international exchanges difficult.
Feedback: The currencies of other nations are not always equally stable, even though they
may be equally portable, divisible, and durable.