Answer:
1. B.
2. C.
Explanation:
1. Mexico & Brazil both have democratic governments.
2. Japan's government is different from the others'.
I am certain the answer is a. It sounds the most correct to me.
Answer:
D: There have been at least eight periods in earth's history
Explanation:
To make a PPP adjustment for comparing GDP we build a basket of comparable goods and services and look at the prices of that basket in different countries. Purchasing Power Parity is the exchange rate needed for say $100 to buy the same quantity of products in each country.
