Answer:
D) Exchange Rates: US$ and 41 Currencies
Explanation:
This is because his research is based on historical facts .
By using all the other currencies rich is able to identifie the strennth of the currencies against each other.
The other reason is that the USD is the unit of measure on other currencies hence comparering it against other currencies then that of the pound makes it easier to identify how this currencies compare.
D. All of the above is the answer!! To be exact, communism spread to the Soviet Union, Eastern Europe, China and East Asia, Africa, and some others. Hope I helped!(:
Polish pope of the Roman Catholic Church from 1978 to 2005 who was instrumental in ending the Cold War; also known as Pope John Paul II.
Pope John Paul II, was born as Karol Jozef Wojtyla and he was elected by the second papal enclave of 1978. He served as Pope until his death in 2005, he is recognized in helping to end Communism in Europe.